71429472

素因数分解:

$2^5\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1759}}^1$

素因数の和:1825

約数の個数: 96

約数和(自身を含む): 212889600

約数和(自身を除く): 141460128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 94, 96, 108, 141, 144, 188, 216, 282, 288, 376, 423, 432, 564, 752, 846, 864, 1128, 1269, 1504, 1692, 1759, 2256, 2538, 3384, 3518, 4512, 5076, 5277, 6768, 7036, 10152, 10554, 13536, 14072, 15831, 20304, 21108, 28144, 31662, 40608, 42216, 47493, 56288, 63324, 82673, 84432, 94986, 126648, 165346, 168864, 189972, 248019, 253296, 330692, 379944, 496038, 506592, 661384, 744057, 759888, 992076, 1322768, 1488114, 1519776, 1984152, 2232171, 2645536, 2976228, 3968304, 4464342, 5952456, 7936608, 8928684, 11904912, 17857368, 23809824, 35714736, 71429472]

約数ペア:

[(1, 71429472), (2, 35714736), (3, 23809824), (4, 17857368), (6, 11904912), (8, 8928684), (9, 7936608), (12, 5952456), (16, 4464342), (18, 3968304), (24, 2976228), (27, 2645536), (32, 2232171), (36, 1984152), (47, 1519776), (48, 1488114), (54, 1322768), (72, 992076), (94, 759888), (96, 744057), (108, 661384), (141, 506592), (144, 496038), (188, 379944), (216, 330692), (282, 253296), (288, 248019), (376, 189972), (423, 168864), (432, 165346), (564, 126648), (752, 94986), (846, 84432), (864, 82673), (1128, 63324), (1269, 56288), (1504, 47493), (1692, 42216), (1759, 40608), (2256, 31662), (2538, 28144), (3384, 21108), (3518, 20304), (4512, 15831), (5076, 14072), (5277, 13536), (6768, 10554), (7036, 10152)]