123615804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{11827}}^1$

素因数の和:11914

約数の個数: 48

約数和(自身を含む): 315287168

約数和(自身を除く): 191671364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 5226, 10452, 11827, 23654, 35481, 47308, 70962, 141924, 153751, 307502, 461253, 615004, 792409, 922506, 1584818, 1845012, 2377227, 3169636, 4754454, 9508908, 10301317, 20602634, 30903951, 41205268, 61807902, 123615804]

約数ペア:

[(1, 123615804), (2, 61807902), (3, 41205268), (4, 30903951), (6, 20602634), (12, 10301317), (13, 9508908), (26, 4754454), (39, 3169636), (52, 2377227), (67, 1845012), (78, 1584818), (134, 922506), (156, 792409), (201, 615004), (268, 461253), (402, 307502), (804, 153751), (871, 141924), (1742, 70962), (2613, 47308), (3484, 35481), (5226, 23654), (10452, 11827)]