80337138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3041}}^1$

素因数の和:3107

約数の個数: 64

約数和(自身を含む): 199749888

約数和(自身を除く): 119412750

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 42, 51, 74, 102, 111, 119, 222, 238, 259, 357, 518, 629, 714, 777, 1258, 1554, 1887, 3041, 3774, 4403, 6082, 8806, 9123, 13209, 18246, 21287, 26418, 42574, 51697, 63861, 103394, 112517, 127722, 155091, 225034, 310182, 337551, 361879, 675102, 723758, 787619, 1085637, 1575238, 1912789, 2171274, 2362857, 3825578, 4725714, 5738367, 11476734, 13389523, 26779046, 40168569, 80337138]

約数ペア:

[(1, 80337138), (2, 40168569), (3, 26779046), (6, 13389523), (7, 11476734), (14, 5738367), (17, 4725714), (21, 3825578), (34, 2362857), (37, 2171274), (42, 1912789), (51, 1575238), (74, 1085637), (102, 787619), (111, 723758), (119, 675102), (222, 361879), (238, 337551), (259, 310182), (357, 225034), (518, 155091), (629, 127722), (714, 112517), (777, 103394), (1258, 63861), (1554, 51697), (1887, 42574), (3041, 26418), (3774, 21287), (4403, 18246), (6082, 13209), (8806, 9123)]