71642352

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{87797}}^1$

素因数の和:87825

約数の個数: 40

約数和(自身を含む): 195965136

約数和(自身を除く): 124322784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 87797, 175594, 263391, 351188, 526782, 702376, 1053564, 1404752, 1492549, 2107128, 2985098, 4214256, 4477647, 5970196, 8955294, 11940392, 17910588, 23880784, 35821176, 71642352]

約数ペア:

[(1, 71642352), (2, 35821176), (3, 23880784), (4, 17910588), (6, 11940392), (8, 8955294), (12, 5970196), (16, 4477647), (17, 4214256), (24, 2985098), (34, 2107128), (48, 1492549), (51, 1404752), (68, 1053564), (102, 702376), (136, 526782), (204, 351188), (272, 263391), (408, 175594), (816, 87797)]