72551154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1171

約数の個数: 64

約数和(自身を含む): 167618304

約数和(自身を除く): 95067150

約数列:

[1, 2, 3, 6, 13, 23, 26, 37, 39, 46, 69, 74, 78, 111, 138, 222, 299, 481, 598, 851, 897, 962, 1093, 1443, 1702, 1794, 2186, 2553, 2886, 3279, 5106, 6558, 11063, 14209, 22126, 25139, 28418, 33189, 40441, 42627, 50278, 66378, 75417, 80882, 85254, 121323, 150834, 242646, 326807, 525733, 653614, 930143, 980421, 1051466, 1577199, 1860286, 1960842, 2790429, 3154398, 5580858, 12091859, 24183718, 36275577, 72551154]

約数ペア:

[(1, 72551154), (2, 36275577), (3, 24183718), (6, 12091859), (13, 5580858), (23, 3154398), (26, 2790429), (37, 1960842), (39, 1860286), (46, 1577199), (69, 1051466), (74, 980421), (78, 930143), (111, 653614), (138, 525733), (222, 326807), (299, 242646), (481, 150834), (598, 121323), (851, 85254), (897, 80882), (962, 75417), (1093, 66378), (1443, 50278), (1702, 42627), (1794, 40441), (2186, 33189), (2553, 28418), (2886, 25139), (3279, 22126), (5106, 14209), (6558, 11063)]