89115948

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1699}}^1$

素因数の和:1787

約数の個数: 72

約数和(自身を含む): 237619200

約数和(自身を除く): 148503252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 93, 94, 124, 141, 186, 188, 279, 282, 372, 423, 558, 564, 846, 1116, 1457, 1692, 1699, 2914, 3398, 4371, 5097, 5828, 6796, 8742, 10194, 13113, 15291, 17484, 20388, 26226, 30582, 52452, 52669, 61164, 79853, 105338, 158007, 159706, 210676, 239559, 316014, 319412, 474021, 479118, 632028, 718677, 948042, 958236, 1437354, 1896084, 2475443, 2874708, 4950886, 7426329, 9901772, 14852658, 22278987, 29705316, 44557974, 89115948]

約数ペア:

[(1, 89115948), (2, 44557974), (3, 29705316), (4, 22278987), (6, 14852658), (9, 9901772), (12, 7426329), (18, 4950886), (31, 2874708), (36, 2475443), (47, 1896084), (62, 1437354), (93, 958236), (94, 948042), (124, 718677), (141, 632028), (186, 479118), (188, 474021), (279, 319412), (282, 316014), (372, 239559), (423, 210676), (558, 159706), (564, 158007), (846, 105338), (1116, 79853), (1457, 61164), (1692, 52669), (1699, 52452), (2914, 30582), (3398, 26226), (4371, 20388), (5097, 17484), (5828, 15291), (6796, 13113), (8742, 10194)]