426587532

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31543}}^1$

素因数の和:31587

約数の個数: 72

約数和(自身を含む): 1208261376

約数和(自身を除く): 781673844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 6762, 13524, 31543, 63086, 94629, 126172, 189258, 220801, 378516, 441602, 662403, 725489, 883204, 1324806, 1450978, 1545607, 2176467, 2649612, 2901956, 3091214, 4352934, 4636821, 5078423, 6182428, 8705868, 9273642, 10156846, 15235269, 18547284, 20313692, 30470538, 35548961, 60941076, 71097922, 106646883, 142195844, 213293766, 426587532]

約数ペア:

[(1, 426587532), (2, 213293766), (3, 142195844), (4, 106646883), (6, 71097922), (7, 60941076), (12, 35548961), (14, 30470538), (21, 20313692), (23, 18547284), (28, 15235269), (42, 10156846), (46, 9273642), (49, 8705868), (69, 6182428), (84, 5078423), (92, 4636821), (98, 4352934), (138, 3091214), (147, 2901956), (161, 2649612), (196, 2176467), (276, 1545607), (294, 1450978), (322, 1324806), (483, 883204), (588, 725489), (644, 662403), (966, 441602), (1127, 378516), (1932, 220801), (2254, 189258), (3381, 126172), (4508, 94629), (6762, 63086), (13524, 31543)]