77495044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 157622976

約数和(自身を除く): 80127932

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 313, 331, 374, 626, 662, 748, 1252, 1324, 3443, 3641, 5321, 5627, 6886, 7282, 10642, 11254, 13772, 14564, 21284, 22508, 58531, 61897, 103603, 117062, 123794, 207206, 234124, 247588, 414412, 1139633, 1761251, 2279266, 3522502, 4558532, 7045004, 19373761, 38747522, 77495044]

約数ペア:

[(1, 77495044), (2, 38747522), (4, 19373761), (11, 7045004), (17, 4558532), (22, 3522502), (34, 2279266), (44, 1761251), (68, 1139633), (187, 414412), (313, 247588), (331, 234124), (374, 207206), (626, 123794), (662, 117062), (748, 103603), (1252, 61897), (1324, 58531), (3443, 22508), (3641, 21284), (5321, 14564), (5627, 13772), (6886, 11254), (7282, 10642)]