57145168

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1163}}^1$

素因数の和:1291

約数の個数: 40

約数和(自身を含む): 115180128

約数和(自身を除く): 58034960

約数列:

[1, 2, 4, 8, 16, 37, 74, 83, 148, 166, 296, 332, 592, 664, 1163, 1328, 2326, 3071, 4652, 6142, 9304, 12284, 18608, 24568, 43031, 49136, 86062, 96529, 172124, 193058, 344248, 386116, 688496, 772232, 1544464, 3571573, 7143146, 14286292, 28572584, 57145168]

約数ペア:

[(1, 57145168), (2, 28572584), (4, 14286292), (8, 7143146), (16, 3571573), (37, 1544464), (74, 772232), (83, 688496), (148, 386116), (166, 344248), (296, 193058), (332, 172124), (592, 96529), (664, 86062), (1163, 49136), (1328, 43031), (2326, 24568), (3071, 18608), (4652, 12284), (6142, 9304)]