69423928

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{9049}}^1$

素因数の和:9199

約数の個数: 32

約数和(自身を含む): 149868000

約数和(自身を除く): 80444072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 9049, 18098, 36196, 63343, 72392, 126686, 253372, 506744, 1239713, 2479426, 4958852, 8677991, 9917704, 17355982, 34711964, 69423928]

約数ペア:

[(1, 69423928), (2, 34711964), (4, 17355982), (7, 9917704), (8, 8677991), (14, 4958852), (28, 2479426), (56, 1239713), (137, 506744), (274, 253372), (548, 126686), (959, 72392), (1096, 63343), (1918, 36196), (3836, 18098), (7672, 9049)]