64437066

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{9109}}^1$

素因数の和:9251

約数の個数: 32

約数和(自身を含む): 144302400

約数和(自身を除く): 79865334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 9109, 18218, 27327, 54654, 81981, 163962, 245943, 491886, 1193279, 2386558, 3579837, 7159674, 10739511, 21479022, 32218533, 64437066]

約数ペア:

[(1, 64437066), (2, 32218533), (3, 21479022), (6, 10739511), (9, 7159674), (18, 3579837), (27, 2386558), (54, 1193279), (131, 491886), (262, 245943), (393, 163962), (786, 81981), (1179, 54654), (2358, 27327), (3537, 18218), (7074, 9109)]