74046310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{2027}}^1$

素因数の和:2328

約数の個数: 32

約数和(自身を含む): 144117792

約数和(自身を除く): 70071482

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 281, 562, 1405, 2027, 2810, 3653, 4054, 7306, 10135, 18265, 20270, 26351, 36530, 52702, 131755, 263510, 569587, 1139174, 2847935, 5695870, 7404631, 14809262, 37023155, 74046310]

約数ペア:

[(1, 74046310), (2, 37023155), (5, 14809262), (10, 7404631), (13, 5695870), (26, 2847935), (65, 1139174), (130, 569587), (281, 263510), (562, 131755), (1405, 52702), (2027, 36530), (2810, 26351), (3653, 20270), (4054, 18265), (7306, 10135)]