84384784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4243}}^1$

素因数の和:4375

約数の個数: 40

約数和(自身を含む): 179979552

約数和(自身を除く): 95594768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 176, 226, 452, 904, 1243, 1808, 2486, 4243, 4972, 8486, 9944, 16972, 19888, 33944, 46673, 67888, 93346, 186692, 373384, 479459, 746768, 958918, 1917836, 3835672, 5274049, 7671344, 10548098, 21096196, 42192392, 84384784]

約数ペア:

[(1, 84384784), (2, 42192392), (4, 21096196), (8, 10548098), (11, 7671344), (16, 5274049), (22, 3835672), (44, 1917836), (88, 958918), (113, 746768), (176, 479459), (226, 373384), (452, 186692), (904, 93346), (1243, 67888), (1808, 46673), (2486, 33944), (4243, 19888), (4972, 16972), (8486, 9944)]