64197018

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{75883}}^1$

素因数の和:75938

約数の個数: 24

約数和(自身を含む): 142054848

約数和(自身を除く): 77857830

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 75883, 151766, 227649, 455298, 682947, 1365894, 3566501, 7133002, 10699503, 21399006, 32098509, 64197018]

約数ペア:

[(1, 64197018), (2, 32098509), (3, 21399006), (6, 10699503), (9, 7133002), (18, 3566501), (47, 1365894), (94, 682947), (141, 455298), (282, 227649), (423, 151766), (846, 75883)]