87227676

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1663}}^1$

素因数の和:1751

約数の個数: 72

約数和(自身を含む): 232587264

約数和(自身を除く): 145359588

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, 1663, 1692, 2914, 3326, 4371, 4989, 5828, 6652, 8742, 9978, 13113, 14967, 17484, 19956, 26226, 29934, 51553, 52452, 59868, 78161, 103106, 154659, 156322, 206212, 234483, 309318, 312644, 463977, 468966, 618636, 703449, 927954, 937932, 1406898, 1855908, 2422991, 2813796, 4845982, 7268973, 9691964, 14537946, 21806919, 29075892, 43613838, 87227676]

約数ペア:

[(1, 87227676), (2, 43613838), (3, 29075892), (4, 21806919), (6, 14537946), (9, 9691964), (12, 7268973), (18, 4845982), (31, 2813796), (36, 2422991), (47, 1855908), (62, 1406898), (93, 937932), (94, 927954), (124, 703449), (141, 618636), (186, 468966), (188, 463977), (279, 312644), (282, 309318), (372, 234483), (423, 206212), (558, 156322), (564, 154659), (846, 103106), (1116, 78161), (1457, 59868), (1663, 52452), (1692, 51553), (2914, 29934), (3326, 26226), (4371, 19956), (4989, 17484), (5828, 14967), (6652, 13113), (8742, 9978)]