69404296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{11311}}^1$

素因数の和:11389

約数の個数: 32

約数和(自身を含む): 142531200

約数和(自身を除く): 73126904

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 3068, 6136, 11311, 22622, 45244, 90488, 147043, 294086, 588172, 667349, 1176344, 1334698, 2669396, 5338792, 8675537, 17351074, 34702148, 69404296]

約数ペア:

[(1, 69404296), (2, 34702148), (4, 17351074), (8, 8675537), (13, 5338792), (26, 2669396), (52, 1334698), (59, 1176344), (104, 667349), (118, 588172), (236, 294086), (472, 147043), (767, 90488), (1534, 45244), (3068, 22622), (6136, 11311)]