76443628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1321}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 151913664

約数和(自身を除く): 75470036

約数列:

[1, 2, 4, 17, 23, 34, 37, 46, 68, 74, 92, 148, 391, 629, 782, 851, 1258, 1321, 1564, 1702, 2516, 2642, 3404, 5284, 14467, 22457, 28934, 30383, 44914, 48877, 57868, 60766, 89828, 97754, 121532, 195508, 516511, 830909, 1033022, 1124171, 1661818, 2066044, 2248342, 3323636, 4496684, 19110907, 38221814, 76443628]

約数ペア:

[(1, 76443628), (2, 38221814), (4, 19110907), (17, 4496684), (23, 3323636), (34, 2248342), (37, 2066044), (46, 1661818), (68, 1124171), (74, 1033022), (92, 830909), (148, 516511), (391, 195508), (629, 121532), (782, 97754), (851, 89828), (1258, 60766), (1321, 57868), (1564, 48877), (1702, 44914), (2516, 30383), (2642, 28934), (3404, 22457), (5284, 14467)]