349516044

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{70867}}^1$

素因数の和:71014

約数の個数: 36

約数和(自身を含む): 889960344

約数和(自身を除く): 540444300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 70867, 141734, 212601, 283468, 425202, 637803, 850404, 1275606, 2551212, 9708779, 19417558, 29126337, 38835116, 58252674, 87379011, 116505348, 174758022, 349516044]

約数ペア:

[(1, 349516044), (2, 174758022), (3, 116505348), (4, 87379011), (6, 58252674), (9, 38835116), (12, 29126337), (18, 19417558), (36, 9708779), (137, 2551212), (274, 1275606), (411, 850404), (548, 637803), (822, 425202), (1233, 283468), (1644, 212601), (2466, 141734), (4932, 70867)]