123447012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5693}}^1$

素因数の和:5852

約数の個数: 48

約数和(自身を含む): 312486720

約数和(自身を除く): 189039708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 834, 1668, 1807, 3614, 5421, 5693, 7228, 10842, 11386, 17079, 21684, 22772, 34158, 68316, 74009, 148018, 222027, 296036, 444054, 791327, 888108, 1582654, 2373981, 3165308, 4747962, 9495924, 10287251, 20574502, 30861753, 41149004, 61723506, 123447012]

約数ペア:

[(1, 123447012), (2, 61723506), (3, 41149004), (4, 30861753), (6, 20574502), (12, 10287251), (13, 9495924), (26, 4747962), (39, 3165308), (52, 2373981), (78, 1582654), (139, 888108), (156, 791327), (278, 444054), (417, 296036), (556, 222027), (834, 148018), (1668, 74009), (1807, 68316), (3614, 34158), (5421, 22772), (5693, 21684), (7228, 17079), (10842, 11386)]