85655404828

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{133005287}}^1$

素因数の和:133005321

約数の個数: 24

約数和(自身を含む): 178759107072

約数和(自身を除く): 93103702244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 133005287, 266010574, 532021148, 931037009, 1862074018, 3059121601, 3724148036, 6118243202, 12236486404, 21413851207, 42827702414, 85655404828]

約数ペア:

[(1, 85655404828), (2, 42827702414), (4, 21413851207), (7, 12236486404), (14, 6118243202), (23, 3724148036), (28, 3059121601), (46, 1862074018), (92, 931037009), (161, 532021148), (322, 266010574), (644, 133005287)]