69739664

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{150301}}^1$

素因数の和:150338

約数の個数: 20

約数和(自身を含む): 139780860

約数和(自身を除く): 70041196

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 150301, 300602, 601204, 1202408, 2404816, 4358729, 8717458, 17434916, 34869832, 69739664]

約数ペア:

[(1, 69739664), (2, 34869832), (4, 17434916), (8, 8717458), (16, 4358729), (29, 2404816), (58, 1202408), (116, 601204), (232, 300602), (464, 150301)]