76724116

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 158086656

約数和(自身を除く): 81362540

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 173, 188, 329, 337, 346, 658, 674, 692, 1211, 1316, 1348, 2359, 2422, 4718, 4844, 8131, 9436, 15839, 16262, 31678, 32524, 56917, 58301, 63356, 110873, 113834, 116602, 221746, 227668, 233204, 408107, 443492, 816214, 1632428, 2740147, 5480294, 10960588, 19181029, 38362058, 76724116]

約数ペア:

[(1, 76724116), (2, 38362058), (4, 19181029), (7, 10960588), (14, 5480294), (28, 2740147), (47, 1632428), (94, 816214), (173, 443492), (188, 408107), (329, 233204), (337, 227668), (346, 221746), (658, 116602), (674, 113834), (692, 110873), (1211, 63356), (1316, 58301), (1348, 56917), (2359, 32524), (2422, 31678), (4718, 16262), (4844, 15839), (8131, 9436)]