66404664

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{10601}}^1$

素因数の和:10645

約数の個数: 64

約数和(自身を含む): 190836000

約数和(自身を除く): 124431336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 10601, 21202, 31803, 42404, 63606, 84808, 95409, 127212, 190818, 254424, 286227, 307429, 381636, 572454, 614858, 763272, 922287, 1144908, 1229716, 1844574, 2289816, 2459432, 2766861, 3689148, 5533722, 7378296, 8300583, 11067444, 16601166, 22134888, 33202332, 66404664]

約数ペア:

[(1, 66404664), (2, 33202332), (3, 22134888), (4, 16601166), (6, 11067444), (8, 8300583), (9, 7378296), (12, 5533722), (18, 3689148), (24, 2766861), (27, 2459432), (29, 2289816), (36, 1844574), (54, 1229716), (58, 1144908), (72, 922287), (87, 763272), (108, 614858), (116, 572454), (174, 381636), (216, 307429), (232, 286227), (261, 254424), (348, 190818), (522, 127212), (696, 95409), (783, 84808), (1044, 63606), (1566, 42404), (2088, 31803), (3132, 21202), (6264, 10601)]