842804574

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{24181}}^1$

素因数の和:24380

約数の個数: 32

約数和(自身を含む): 1742264736

約数和(自身を除く): 899460162

約数列:

[1, 2, 3, 6, 37, 74, 111, 157, 222, 314, 471, 942, 5809, 11618, 17427, 24181, 34854, 48362, 72543, 145086, 894697, 1789394, 2684091, 3796417, 5368182, 7592834, 11389251, 22778502, 140467429, 280934858, 421402287, 842804574]

約数ペア:

[(1, 842804574), (2, 421402287), (3, 280934858), (6, 140467429), (37, 22778502), (74, 11389251), (111, 7592834), (157, 5368182), (222, 3796417), (314, 2684091), (471, 1789394), (942, 894697), (5809, 145086), (11618, 72543), (17427, 48362), (24181, 34854)]