73070426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1069}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 129427200

約数和(自身を除く): 56356774

約数列:

[1, 2, 11, 13, 22, 26, 143, 239, 286, 478, 1069, 2138, 2629, 3107, 5258, 6214, 11759, 13897, 23518, 27794, 34177, 68354, 152867, 255491, 305734, 510982, 2810401, 3321383, 5620802, 6642766, 36535213, 73070426]

約数ペア:

[(1, 73070426), (2, 36535213), (11, 6642766), (13, 5620802), (22, 3321383), (26, 2810401), (143, 510982), (239, 305734), (286, 255491), (478, 152867), (1069, 68354), (2138, 34177), (2629, 27794), (3107, 23518), (5258, 13897), (6214, 11759)]