742116118

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 1150783488

約数和(自身を除く): 408667370

約数列:

[1, 2, 61, 122, 127, 211, 227, 254, 422, 454, 7747, 12871, 13847, 15494, 25742, 26797, 27694, 28829, 47897, 53594, 57658, 95794, 1634617, 1758569, 2921717, 3269234, 3517138, 5843434, 6082919, 12165838, 371058059, 742116118]

約数ペア:

[(1, 742116118), (2, 371058059), (61, 12165838), (122, 6082919), (127, 5843434), (211, 3517138), (227, 3269234), (254, 2921717), (422, 1758569), (454, 1634617), (7747, 95794), (12871, 57658), (13847, 53594), (15494, 47897), (25742, 28829), (26797, 27694)]