67519608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{571}}^1$

素因数の和:972

約数の個数: 64

約数和(自身を含む): 182582400

約数和(自身を除く): 115062792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 379, 571, 758, 1137, 1142, 1516, 1713, 2274, 2284, 3032, 3426, 4548, 4568, 4927, 6852, 7423, 9096, 9854, 13704, 14781, 14846, 19708, 22269, 29562, 29692, 39416, 44538, 59124, 59384, 89076, 118248, 178152, 216409, 432818, 649227, 865636, 1298454, 1731272, 2596908, 2813317, 5193816, 5626634, 8439951, 11253268, 16879902, 22506536, 33759804, 67519608]

約数ペア:

[(1, 67519608), (2, 33759804), (3, 22506536), (4, 16879902), (6, 11253268), (8, 8439951), (12, 5626634), (13, 5193816), (24, 2813317), (26, 2596908), (39, 1731272), (52, 1298454), (78, 865636), (104, 649227), (156, 432818), (312, 216409), (379, 178152), (571, 118248), (758, 89076), (1137, 59384), (1142, 59124), (1516, 44538), (1713, 39416), (2274, 29692), (2284, 29562), (3032, 22269), (3426, 19708), (4548, 14846), (4568, 14781), (4927, 13704), (6852, 9854), (7423, 9096)]