717991644

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{12329}}^1$

素因数の和:12570

約数の個数: 48

約数和(自身を含む): 1756581120

約数和(自身を除く): 1038589476

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 211, 276, 422, 633, 844, 1266, 2532, 4853, 9706, 12329, 14559, 19412, 24658, 29118, 36987, 49316, 58236, 73974, 147948, 283567, 567134, 850701, 1134268, 1701402, 2601419, 3402804, 5202838, 7804257, 10405676, 15608514, 31217028, 59832637, 119665274, 179497911, 239330548, 358995822, 717991644]

約数ペア:

[(1, 717991644), (2, 358995822), (3, 239330548), (4, 179497911), (6, 119665274), (12, 59832637), (23, 31217028), (46, 15608514), (69, 10405676), (92, 7804257), (138, 5202838), (211, 3402804), (276, 2601419), (422, 1701402), (633, 1134268), (844, 850701), (1266, 567134), (2532, 283567), (4853, 147948), (9706, 73974), (12329, 58236), (14559, 49316), (19412, 36987), (24658, 29118)]