74552380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1451}}^1$

素因数の和:1834

約数の個数: 48

約数和(自身を含む): 179536896

約数和(自身を除く): 104984516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 367, 734, 1451, 1468, 1835, 2569, 2902, 3670, 5138, 5804, 7255, 7340, 10157, 10276, 12845, 14510, 20314, 25690, 29020, 40628, 50785, 51380, 101570, 203140, 532517, 1065034, 2130068, 2662585, 3727619, 5325170, 7455238, 10650340, 14910476, 18638095, 37276190, 74552380]

約数ペア:

[(1, 74552380), (2, 37276190), (4, 18638095), (5, 14910476), (7, 10650340), (10, 7455238), (14, 5325170), (20, 3727619), (28, 2662585), (35, 2130068), (70, 1065034), (140, 532517), (367, 203140), (734, 101570), (1451, 51380), (1468, 50785), (1835, 40628), (2569, 29020), (2902, 25690), (3670, 20314), (5138, 14510), (5804, 12845), (7255, 10276), (7340, 10157)]