29187768

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{19937}}^1$

素因数の和:20007

約数の個数: 32

約数和(自身を含む): 74169360

約数和(自身を除く): 44981592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 19937, 39874, 59811, 79748, 119622, 159496, 239244, 478488, 1216157, 2432314, 3648471, 4864628, 7296942, 9729256, 14593884, 29187768]

約数ペア:

[(1, 29187768), (2, 14593884), (3, 9729256), (4, 7296942), (6, 4864628), (8, 3648471), (12, 2432314), (24, 1216157), (61, 478488), (122, 239244), (183, 159496), (244, 119622), (366, 79748), (488, 59811), (732, 39874), (1464, 19937)]