87856874832

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^2\times {\mathrm{127}}^1\times {\mathrm{17137}}^1$

素因数の和:17333

約数の個数: 120

約数和(自身を含む): 236924486656

約数和(自身を除く): 149067611824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 127, 174, 232, 254, 348, 381, 464, 508, 696, 762, 841, 1016, 1392, 1524, 1682, 2032, 2523, 3048, 3364, 3683, 5046, 6096, 6728, 7366, 10092, 11049, 13456, 14732, 17137, 20184, 22098, 29464, 34274, 40368, 44196, 51411, 58928, 68548, 88392, 102822, 106807, 137096, 176784, 205644, 213614, 274192, 320421, 411288, 427228, 496973, 640842, 822576, 854456, 993946, 1281684, 1490919, 1708912, 1987892, 2176399, 2563368, 2981838, 3975784, 4352798, 5126736, 5963676, 6529197, 7951568, 8705596, 11927352, 13058394, 14412217, 17411192, 23854704, 26116788, 28824434, 34822384, 43236651, 52233576, 57648868, 63115571, 86473302, 104467152, 115297736, 126231142, 172946604, 189346713, 230595472, 252462284, 345893208, 378693426, 504924568, 691786416, 757386852, 1009849136, 1514773704, 1830351559, 3029547408, 3660703118, 5491054677, 7321406236, 10982109354, 14642812472, 21964218708, 29285624944, 43928437416, 87856874832]

約数ペア:

[(1, 87856874832), (2, 43928437416), (3, 29285624944), (4, 21964218708), (6, 14642812472), (8, 10982109354), (12, 7321406236), (16, 5491054677), (24, 3660703118), (29, 3029547408), (48, 1830351559), (58, 1514773704), (87, 1009849136), (116, 757386852), (127, 691786416), (174, 504924568), (232, 378693426), (254, 345893208), (348, 252462284), (381, 230595472), (464, 189346713), (508, 172946604), (696, 126231142), (762, 115297736), (841, 104467152), (1016, 86473302), (1392, 63115571), (1524, 57648868), (1682, 52233576), (2032, 43236651), (2523, 34822384), (3048, 28824434), (3364, 26116788), (3683, 23854704), (5046, 17411192), (6096, 14412217), (6728, 13058394), (7366, 11927352), (10092, 8705596), (11049, 7951568), (13456, 6529197), (14732, 5963676), (17137, 5126736), (20184, 4352798), (22098, 3975784), (29464, 2981838), (34274, 2563368), (40368, 2176399), (44196, 1987892), (51411, 1708912), (58928, 1490919), (68548, 1281684), (88392, 993946), (102822, 854456), (106807, 822576), (137096, 640842), (176784, 496973), (205644, 427228), (213614, 411288), (274192, 320421)]