66533324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2837}}^1$

素因数の和:2906

約数の個数: 48

約数和(自身を含む): 140174496

約数和(自身を除く): 73641172

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 143, 164, 286, 451, 533, 572, 902, 1066, 1804, 2132, 2837, 5674, 5863, 11348, 11726, 23452, 31207, 36881, 62414, 73762, 116317, 124828, 147524, 232634, 405691, 465268, 811382, 1279487, 1512121, 1622764, 2558974, 3024242, 5117948, 6048484, 16633331, 33266662, 66533324]

約数ペア:

[(1, 66533324), (2, 33266662), (4, 16633331), (11, 6048484), (13, 5117948), (22, 3024242), (26, 2558974), (41, 1622764), (44, 1512121), (52, 1279487), (82, 811382), (143, 465268), (164, 405691), (286, 232634), (451, 147524), (533, 124828), (572, 116317), (902, 73762), (1066, 62414), (1804, 36881), (2132, 31207), (2837, 23452), (5674, 11726), (5863, 11348)]