83159356

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2179}}^1$

素因数の和:2266

約数の個数: 48

約数和(自身を含む): 175795200

約数和(自身を除く): 92635844

約数列:

[1, 2, 4, 7, 14, 28, 29, 47, 58, 94, 116, 188, 203, 329, 406, 658, 812, 1316, 1363, 2179, 2726, 4358, 5452, 8716, 9541, 15253, 19082, 30506, 38164, 61012, 63191, 102413, 126382, 204826, 252764, 409652, 442337, 716891, 884674, 1433782, 1769348, 2867564, 2969977, 5939954, 11879908, 20789839, 41579678, 83159356]

約数ペア:

[(1, 83159356), (2, 41579678), (4, 20789839), (7, 11879908), (14, 5939954), (28, 2969977), (29, 2867564), (47, 1769348), (58, 1433782), (94, 884674), (116, 716891), (188, 442337), (203, 409652), (329, 252764), (406, 204826), (658, 126382), (812, 102413), (1316, 63191), (1363, 61012), (2179, 38164), (2726, 30506), (4358, 19082), (5452, 15253), (8716, 9541)]