56712756

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3877}}^1$

素因数の和:3960

約数の個数: 48

約数和(自身を含む): 140724864

約数和(自身を除く): 84012108

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 1219, 2438, 3657, 3877, 4876, 7314, 7754, 11631, 14628, 15508, 23262, 46524, 89171, 178342, 205481, 267513, 356684, 410962, 535026, 616443, 821924, 1070052, 1232886, 2465772, 4726063, 9452126, 14178189, 18904252, 28356378, 56712756]

約数ペア:

[(1, 56712756), (2, 28356378), (3, 18904252), (4, 14178189), (6, 9452126), (12, 4726063), (23, 2465772), (46, 1232886), (53, 1070052), (69, 821924), (92, 616443), (106, 535026), (138, 410962), (159, 356684), (212, 267513), (276, 205481), (318, 178342), (636, 89171), (1219, 46524), (2438, 23262), (3657, 15508), (3877, 14628), (4876, 11631), (7314, 7754)]