68702924156

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{3761}}^1\times {\mathrm{123427}}^1$

素因数の和:127229

約数の個数: 24

約数和(自身を含む): 123513412176

約数和(自身を除く): 54810488020

約数列:

[1, 2, 4, 37, 74, 148, 3761, 7522, 15044, 123427, 139157, 246854, 278314, 493708, 556628, 4566799, 9133598, 18267196, 464208947, 928417894, 1856835788, 17175731039, 34351462078, 68702924156]

約数ペア:

[(1, 68702924156), (2, 34351462078), (4, 17175731039), (37, 1856835788), (74, 928417894), (148, 464208947), (3761, 18267196), (7522, 9133598), (15044, 4566799), (123427, 556628), (139157, 493708), (246854, 278314)]