68852708

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 130999680

約数和(自身を除く): 62146972

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 113, 148, 179, 226, 358, 452, 716, 851, 1702, 2599, 3404, 4117, 4181, 5198, 6623, 8234, 8362, 10396, 13246, 16468, 16724, 20227, 26492, 40454, 80908, 96163, 152329, 192326, 304658, 384652, 465221, 609316, 748399, 930442, 1496798, 1860884, 2993596, 17213177, 34426354, 68852708]

約数ペア:

[(1, 68852708), (2, 34426354), (4, 17213177), (23, 2993596), (37, 1860884), (46, 1496798), (74, 930442), (92, 748399), (113, 609316), (148, 465221), (179, 384652), (226, 304658), (358, 192326), (452, 152329), (716, 96163), (851, 80908), (1702, 40454), (2599, 26492), (3404, 20227), (4117, 16724), (4181, 16468), (5198, 13246), (6623, 10396), (8234, 8362)]