69731396

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{22039}}^1$

素因数の和:22163

約数の個数: 24

約数和(自身を含む): 140703360

約数和(自身を除く): 70971964

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 22039, 44078, 88156, 154273, 308546, 617092, 2490407, 4980814, 9961628, 17432849, 34865698, 69731396]

約数ペア:

[(1, 69731396), (2, 34865698), (4, 17432849), (7, 9961628), (14, 4980814), (28, 2490407), (113, 617092), (226, 308546), (452, 154273), (791, 88156), (1582, 44078), (3164, 22039)]