64109004

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2131}}^1$

素因数の和:2270

約数の個数: 48

約数和(自身を含む): 157597440

約数和(自身を除く): 93488436

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 109, 138, 218, 276, 327, 436, 654, 1308, 2131, 2507, 4262, 5014, 6393, 7521, 8524, 10028, 12786, 15042, 25572, 30084, 49013, 98026, 147039, 196052, 232279, 294078, 464558, 588156, 696837, 929116, 1393674, 2787348, 5342417, 10684834, 16027251, 21369668, 32054502, 64109004]

約数ペア:

[(1, 64109004), (2, 32054502), (3, 21369668), (4, 16027251), (6, 10684834), (12, 5342417), (23, 2787348), (46, 1393674), (69, 929116), (92, 696837), (109, 588156), (138, 464558), (218, 294078), (276, 232279), (327, 196052), (436, 147039), (654, 98026), (1308, 49013), (2131, 30084), (2507, 25572), (4262, 15042), (5014, 12786), (6393, 10028), (7521, 8524)]