38475216

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 240

約数和(自身を含む): 130705920

約数和(自身を除く): 92230704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 31, 34, 36, 39, 48, 51, 52, 54, 62, 68, 72, 78, 93, 102, 104, 108, 117, 124, 136, 144, 153, 156, 169, 186, 204, 208, 216, 221, 234, 248, 272, 279, 306, 312, 338, 351, 372, 403, 408, 432, 442, 459, 468, 496, 507, 527, 558, 612, 624, 663, 676, 702, 744, 806, 816, 837, 884, 918, 936, 1014, 1054, 1116, 1209, 1224, 1326, 1352, 1404, 1488, 1521, 1581, 1612, 1674, 1768, 1836, 1872, 1989, 2028, 2108, 2232, 2418, 2448, 2652, 2704, 2808, 2873, 3042, 3162, 3224, 3348, 3536, 3627, 3672, 3978, 4056, 4216, 4464, 4563, 4743, 4836, 5239, 5304, 5616, 5746, 5967, 6084, 6324, 6448, 6696, 6851, 7254, 7344, 7956, 8112, 8432, 8619, 9126, 9486, 9672, 10478, 10608, 10881, 11492, 11934, 12168, 12648, 13392, 13702, 14229, 14508, 15717, 15912, 17238, 18252, 18972, 19344, 20553, 20956, 21762, 22984, 23868, 24336, 25296, 25857, 27404, 28458, 29016, 31434, 31824, 34476, 36504, 37944, 41106, 41912, 43524, 45968, 47151, 47736, 51714, 54808, 56916, 58032, 61659, 62868, 68952, 73008, 75888, 77571, 82212, 83824, 87048, 89063, 94302, 95472, 103428, 109616, 113832, 123318, 125736, 137904, 141453, 155142, 164424, 174096, 178126, 184977, 188604, 206856, 227664, 246636, 251472, 267189, 282906, 310284, 328848, 356252, 369954, 377208, 413712, 493272, 534378, 565812, 620568, 712504, 739908, 754416, 801567, 986544, 1068756, 1131624, 1241136, 1425008, 1479816, 1603134, 2137512, 2263248, 2404701, 2959632, 3206268, 4275024, 4809402, 6412536, 9618804, 12825072, 19237608, 38475216]

約数ペア:

[(1, 38475216), (2, 19237608), (3, 12825072), (4, 9618804), (6, 6412536), (8, 4809402), (9, 4275024), (12, 3206268), (13, 2959632), (16, 2404701), (17, 2263248), (18, 2137512), (24, 1603134), (26, 1479816), (27, 1425008), (31, 1241136), (34, 1131624), (36, 1068756), (39, 986544), (48, 801567), (51, 754416), (52, 739908), (54, 712504), (62, 620568), (68, 565812), (72, 534378), (78, 493272), (93, 413712), (102, 377208), (104, 369954), (108, 356252), (117, 328848), (124, 310284), (136, 282906), (144, 267189), (153, 251472), (156, 246636), (169, 227664), (186, 206856), (204, 188604), (208, 184977), (216, 178126), (221, 174096), (234, 164424), (248, 155142), (272, 141453), (279, 137904), (306, 125736), (312, 123318), (338, 113832), (351, 109616), (372, 103428), (403, 95472), (408, 94302), (432, 89063), (442, 87048), (459, 83824), (468, 82212), (496, 77571), (507, 75888), (527, 73008), (558, 68952), (612, 62868), (624, 61659), (663, 58032), (676, 56916), (702, 54808), (744, 51714), (806, 47736), (816, 47151), (837, 45968), (884, 43524), (918, 41912), (936, 41106), (1014, 37944), (1054, 36504), (1116, 34476), (1209, 31824), (1224, 31434), (1326, 29016), (1352, 28458), (1404, 27404), (1488, 25857), (1521, 25296), (1581, 24336), (1612, 23868), (1674, 22984), (1768, 21762), (1836, 20956), (1872, 20553), (1989, 19344), (2028, 18972), (2108, 18252), (2232, 17238), (2418, 15912), (2448, 15717), (2652, 14508), (2704, 14229), (2808, 13702), (2873, 13392), (3042, 12648), (3162, 12168), (3224, 11934), (3348, 11492), (3536, 10881), (3627, 10608), (3672, 10478), (3978, 9672), (4056, 9486), (4216, 9126), (4464, 8619), (4563, 8432), (4743, 8112), (4836, 7956), (5239, 7344), (5304, 7254), (5616, 6851), (5746, 6696), (5967, 6448), (6084, 6324)]