64281336

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1163}}^1$

素因数の和:1233

約数の個数: 96

約数和(自身を含む): 191082240

約数和(自身を除く): 126800904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 49, 56, 84, 94, 98, 141, 147, 168, 188, 196, 282, 294, 329, 376, 392, 564, 588, 658, 987, 1128, 1163, 1176, 1316, 1974, 2303, 2326, 2632, 3489, 3948, 4606, 4652, 6909, 6978, 7896, 8141, 9212, 9304, 13818, 13956, 16282, 18424, 24423, 27636, 27912, 32564, 48846, 54661, 55272, 56987, 65128, 97692, 109322, 113974, 163983, 170961, 195384, 218644, 227948, 327966, 341922, 382627, 437288, 455896, 655932, 683844, 765254, 1147881, 1311864, 1367688, 1530508, 2295762, 2678389, 3061016, 4591524, 5356778, 8035167, 9183048, 10713556, 16070334, 21427112, 32140668, 64281336]

約数ペア:

[(1, 64281336), (2, 32140668), (3, 21427112), (4, 16070334), (6, 10713556), (7, 9183048), (8, 8035167), (12, 5356778), (14, 4591524), (21, 3061016), (24, 2678389), (28, 2295762), (42, 1530508), (47, 1367688), (49, 1311864), (56, 1147881), (84, 765254), (94, 683844), (98, 655932), (141, 455896), (147, 437288), (168, 382627), (188, 341922), (196, 327966), (282, 227948), (294, 218644), (329, 195384), (376, 170961), (392, 163983), (564, 113974), (588, 109322), (658, 97692), (987, 65128), (1128, 56987), (1163, 55272), (1176, 54661), (1316, 48846), (1974, 32564), (2303, 27912), (2326, 27636), (2632, 24423), (3489, 18424), (3948, 16282), (4606, 13956), (4652, 13818), (6909, 9304), (6978, 9212), (7896, 8141)]