65203472

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1327}}^1$

素因数の和:1455

約数の個数: 40

約数和(自身を含む): 131408256

約数和(自身を除く): 66204784

約数列:

[1, 2, 4, 8, 16, 37, 74, 83, 148, 166, 296, 332, 592, 664, 1327, 1328, 2654, 3071, 5308, 6142, 10616, 12284, 21232, 24568, 49099, 49136, 98198, 110141, 196396, 220282, 392792, 440564, 785584, 881128, 1762256, 4075217, 8150434, 16300868, 32601736, 65203472]

約数ペア:

[(1, 65203472), (2, 32601736), (4, 16300868), (8, 8150434), (16, 4075217), (37, 1762256), (74, 881128), (83, 785584), (148, 440564), (166, 392792), (296, 220282), (332, 196396), (592, 110141), (664, 98198), (1327, 49136), (1328, 49099), (2654, 24568), (3071, 21232), (5308, 12284), (6142, 10616)]