12609012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{617}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 31977792

約数和(自身を除く): 19368780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 617, 786, 1234, 1572, 1703, 1851, 2468, 3406, 3702, 5109, 6812, 7404, 8021, 10218, 16042, 20436, 24063, 32084, 48126, 80827, 96252, 161654, 242481, 323308, 484962, 969924, 1050751, 2101502, 3152253, 4203004, 6304506, 12609012]

約数ペア:

[(1, 12609012), (2, 6304506), (3, 4203004), (4, 3152253), (6, 2101502), (12, 1050751), (13, 969924), (26, 484962), (39, 323308), (52, 242481), (78, 161654), (131, 96252), (156, 80827), (262, 48126), (393, 32084), (524, 24063), (617, 20436), (786, 16042), (1234, 10218), (1572, 8021), (1703, 7404), (1851, 6812), (2468, 5109), (3406, 3702)]