73839524

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{61}}^2$

素因数の和:189

約数の個数: 54

約数和(自身を含む): 147922866

約数和(自身を除く): 74083342

約数列:

[1, 2, 4, 11, 22, 41, 44, 61, 82, 121, 122, 164, 242, 244, 451, 484, 671, 902, 1342, 1804, 2501, 2684, 3721, 4961, 5002, 7381, 7442, 9922, 10004, 14762, 14884, 19844, 27511, 29524, 40931, 55022, 81862, 110044, 152561, 163724, 302621, 305122, 450241, 605242, 610244, 900482, 1210484, 1678171, 1800964, 3356342, 6712684, 18459881, 36919762, 73839524]

約数ペア:

[(1, 73839524), (2, 36919762), (4, 18459881), (11, 6712684), (22, 3356342), (41, 1800964), (44, 1678171), (61, 1210484), (82, 900482), (121, 610244), (122, 605242), (164, 450241), (242, 305122), (244, 302621), (451, 163724), (484, 152561), (671, 110044), (902, 81862), (1342, 55022), (1804, 40931), (2501, 29524), (2684, 27511), (3721, 19844), (4961, 14884), (5002, 14762), (7381, 10004), (7442, 9922)]