16480520052

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1889}}^1\times {\mathrm{42767}}^1$

素因数の和:44680

約数の個数: 48

約数和(自身を含む): 40739086080

約数和(自身を除く): 24258566028

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1889, 3778, 5667, 7556, 11334, 22668, 32113, 42767, 64226, 85534, 96339, 128301, 128452, 171068, 192678, 256602, 385356, 513204, 727039, 1454078, 2181117, 2908156, 4362234, 8724468, 80786863, 161573726, 242360589, 323147452, 484721178, 969442356, 1373376671, 2746753342, 4120130013, 5493506684, 8240260026, 16480520052]

約数ペア:

[(1, 16480520052), (2, 8240260026), (3, 5493506684), (4, 4120130013), (6, 2746753342), (12, 1373376671), (17, 969442356), (34, 484721178), (51, 323147452), (68, 242360589), (102, 161573726), (204, 80786863), (1889, 8724468), (3778, 4362234), (5667, 2908156), (7556, 2181117), (11334, 1454078), (22668, 727039), (32113, 513204), (42767, 385356), (64226, 256602), (85534, 192678), (96339, 171068), (128301, 128452)]