40263606

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1223}}^1$

素因数の和:1321

約数の個数: 48

約数和(自身を含む): 91653120

約数和(自身を除く): 51389514

約数列:

[1, 2, 3, 6, 9, 18, 31, 59, 62, 93, 118, 177, 186, 279, 354, 531, 558, 1062, 1223, 1829, 2446, 3658, 3669, 5487, 7338, 10974, 11007, 16461, 22014, 32922, 37913, 72157, 75826, 113739, 144314, 216471, 227478, 341217, 432942, 649413, 682434, 1298826, 2236867, 4473734, 6710601, 13421202, 20131803, 40263606]

約数ペア:

[(1, 40263606), (2, 20131803), (3, 13421202), (6, 6710601), (9, 4473734), (18, 2236867), (31, 1298826), (59, 682434), (62, 649413), (93, 432942), (118, 341217), (177, 227478), (186, 216471), (279, 144314), (354, 113739), (531, 75826), (558, 72157), (1062, 37913), (1223, 32922), (1829, 22014), (2446, 16461), (3658, 11007), (3669, 10974), (5487, 7338)]