88608580

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{467}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 191056320

約数和(自身を除く): 102447740

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 179, 212, 265, 358, 467, 530, 716, 895, 934, 1060, 1790, 1868, 2335, 3580, 4670, 9340, 9487, 18974, 24751, 37948, 47435, 49502, 83593, 94870, 99004, 123755, 167186, 189740, 247510, 334372, 417965, 495020, 835930, 1671860, 4430429, 8860858, 17721716, 22152145, 44304290, 88608580]

約数ペア:

[(1, 88608580), (2, 44304290), (4, 22152145), (5, 17721716), (10, 8860858), (20, 4430429), (53, 1671860), (106, 835930), (179, 495020), (212, 417965), (265, 334372), (358, 247510), (467, 189740), (530, 167186), (716, 123755), (895, 99004), (934, 94870), (1060, 83593), (1790, 49502), (1868, 47435), (2335, 37948), (3580, 24751), (4670, 18974), (9340, 9487)]