65366496

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 216

約数和(自身を含む): 215822880

約数和(自身を除く): 150456384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 79, 96, 102, 104, 117, 136, 144, 153, 156, 158, 169, 204, 208, 221, 234, 237, 272, 288, 306, 312, 316, 338, 408, 416, 442, 468, 474, 507, 544, 612, 624, 632, 663, 676, 711, 816, 884, 936, 948, 1014, 1027, 1224, 1248, 1264, 1326, 1343, 1352, 1422, 1521, 1632, 1768, 1872, 1896, 1989, 2028, 2054, 2448, 2528, 2652, 2686, 2704, 2844, 2873, 3042, 3081, 3536, 3744, 3792, 3978, 4029, 4056, 4108, 4896, 5304, 5372, 5408, 5688, 5746, 6084, 6162, 7072, 7584, 7956, 8058, 8112, 8216, 8619, 9243, 10608, 10744, 11376, 11492, 12087, 12168, 12324, 13351, 15912, 16116, 16224, 16432, 17238, 17459, 18486, 21216, 21488, 22752, 22984, 24174, 24336, 24648, 25857, 26702, 31824, 32232, 32864, 34476, 34918, 36972, 40053, 42976, 45968, 48348, 48672, 49296, 51714, 52377, 53404, 63648, 64464, 68952, 69836, 73944, 80106, 91936, 96696, 98592, 103428, 104754, 106808, 120159, 128928, 137904, 139672, 147888, 157131, 160212, 193392, 206856, 209508, 213616, 226967, 240318, 275808, 279344, 295776, 314262, 320424, 386784, 413712, 419016, 427232, 453934, 480636, 558688, 628524, 640848, 680901, 827424, 838032, 907868, 961272, 1257048, 1281696, 1361802, 1676064, 1815736, 1922544, 2042703, 2514096, 2723604, 3631472, 3845088, 4085406, 5028192, 5447208, 7262944, 8170812, 10894416, 16341624, 21788832, 32683248, 65366496]

約数ペア:

[(1, 65366496), (2, 32683248), (3, 21788832), (4, 16341624), (6, 10894416), (8, 8170812), (9, 7262944), (12, 5447208), (13, 5028192), (16, 4085406), (17, 3845088), (18, 3631472), (24, 2723604), (26, 2514096), (32, 2042703), (34, 1922544), (36, 1815736), (39, 1676064), (48, 1361802), (51, 1281696), (52, 1257048), (68, 961272), (72, 907868), (78, 838032), (79, 827424), (96, 680901), (102, 640848), (104, 628524), (117, 558688), (136, 480636), (144, 453934), (153, 427232), (156, 419016), (158, 413712), (169, 386784), (204, 320424), (208, 314262), (221, 295776), (234, 279344), (237, 275808), (272, 240318), (288, 226967), (306, 213616), (312, 209508), (316, 206856), (338, 193392), (408, 160212), (416, 157131), (442, 147888), (468, 139672), (474, 137904), (507, 128928), (544, 120159), (612, 106808), (624, 104754), (632, 103428), (663, 98592), (676, 96696), (711, 91936), (816, 80106), (884, 73944), (936, 69836), (948, 68952), (1014, 64464), (1027, 63648), (1224, 53404), (1248, 52377), (1264, 51714), (1326, 49296), (1343, 48672), (1352, 48348), (1422, 45968), (1521, 42976), (1632, 40053), (1768, 36972), (1872, 34918), (1896, 34476), (1989, 32864), (2028, 32232), (2054, 31824), (2448, 26702), (2528, 25857), (2652, 24648), (2686, 24336), (2704, 24174), (2844, 22984), (2873, 22752), (3042, 21488), (3081, 21216), (3536, 18486), (3744, 17459), (3792, 17238), (3978, 16432), (4029, 16224), (4056, 16116), (4108, 15912), (4896, 13351), (5304, 12324), (5372, 12168), (5408, 12087), (5688, 11492), (5746, 11376), (6084, 10744), (6162, 10608), (7072, 9243), (7584, 8619), (7956, 8216), (8058, 8112)]