69448730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23227}}^1$

素因数の和:23270

約数の個数: 32

約数和(自身を含む): 140482944

約数和(自身を除く): 71034214

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 23227, 46454, 116135, 232270, 301951, 534221, 603902, 1068442, 1509755, 2671105, 3019510, 5342210, 6944873, 13889746, 34724365, 69448730]

約数ペア:

[(1, 69448730), (2, 34724365), (5, 13889746), (10, 6944873), (13, 5342210), (23, 3019510), (26, 2671105), (46, 1509755), (65, 1068442), (115, 603902), (130, 534221), (230, 301951), (299, 232270), (598, 116135), (1495, 46454), (2990, 23227)]