71523496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{2179}}^1$

素因数の和:2569

約数の個数: 32

約数和(自身を含む): 146757600

約数和(自身を除く): 75234104

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 373, 746, 1492, 2179, 2984, 4103, 4358, 8206, 8716, 16412, 17432, 23969, 32824, 47938, 95876, 191752, 812767, 1625534, 3251068, 6502136, 8940437, 17880874, 35761748, 71523496]

約数ペア:

[(1, 71523496), (2, 35761748), (4, 17880874), (8, 8940437), (11, 6502136), (22, 3251068), (44, 1625534), (88, 812767), (373, 191752), (746, 95876), (1492, 47938), (2179, 32824), (2984, 23969), (4103, 17432), (4358, 16412), (8206, 8716)]