71258832

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:378

約数の個数: 160

約数和(自身を含む): 224271360

約数和(自身を除く): 153012528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 34, 36, 48, 51, 54, 62, 68, 72, 93, 102, 108, 124, 136, 144, 153, 186, 204, 216, 248, 272, 279, 306, 313, 372, 408, 432, 459, 496, 527, 558, 612, 626, 744, 816, 837, 918, 939, 1054, 1116, 1224, 1252, 1488, 1581, 1674, 1836, 1878, 2108, 2232, 2448, 2504, 2817, 3162, 3348, 3672, 3756, 4216, 4464, 4743, 5008, 5321, 5634, 6324, 6696, 7344, 7512, 8432, 8451, 9486, 9703, 10642, 11268, 12648, 13392, 14229, 15024, 15963, 16902, 18972, 19406, 21284, 22536, 25296, 28458, 29109, 31926, 33804, 37944, 38812, 42568, 45072, 47889, 56916, 58218, 63852, 67608, 75888, 77624, 85136, 87327, 95778, 113832, 116436, 127704, 135216, 143667, 155248, 164951, 174654, 191556, 227664, 232872, 255408, 261981, 287334, 329902, 349308, 383112, 465744, 494853, 523962, 574668, 659804, 698616, 766224, 989706, 1047924, 1149336, 1319608, 1397232, 1484559, 1979412, 2095848, 2298672, 2639216, 2969118, 3958824, 4191696, 4453677, 5938236, 7917648, 8907354, 11876472, 17814708, 23752944, 35629416, 71258832]

約数ペア:

[(1, 71258832), (2, 35629416), (3, 23752944), (4, 17814708), (6, 11876472), (8, 8907354), (9, 7917648), (12, 5938236), (16, 4453677), (17, 4191696), (18, 3958824), (24, 2969118), (27, 2639216), (31, 2298672), (34, 2095848), (36, 1979412), (48, 1484559), (51, 1397232), (54, 1319608), (62, 1149336), (68, 1047924), (72, 989706), (93, 766224), (102, 698616), (108, 659804), (124, 574668), (136, 523962), (144, 494853), (153, 465744), (186, 383112), (204, 349308), (216, 329902), (248, 287334), (272, 261981), (279, 255408), (306, 232872), (313, 227664), (372, 191556), (408, 174654), (432, 164951), (459, 155248), (496, 143667), (527, 135216), (558, 127704), (612, 116436), (626, 113832), (744, 95778), (816, 87327), (837, 85136), (918, 77624), (939, 75888), (1054, 67608), (1116, 63852), (1224, 58218), (1252, 56916), (1488, 47889), (1581, 45072), (1674, 42568), (1836, 38812), (1878, 37944), (2108, 33804), (2232, 31926), (2448, 29109), (2504, 28458), (2817, 25296), (3162, 22536), (3348, 21284), (3672, 19406), (3756, 18972), (4216, 16902), (4464, 15963), (4743, 15024), (5008, 14229), (5321, 13392), (5634, 12648), (6324, 11268), (6696, 10642), (7344, 9703), (7512, 9486), (8432, 8451)]