73863164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{25261}}^1$

素因数の和:25325

約数の個数: 24

約数和(自身を含む): 140052528

約数和(自身を除く): 66189364

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 25261, 50522, 101044, 429437, 858874, 1086223, 1717748, 2172446, 4344892, 18465791, 36931582, 73863164]

約数ペア:

[(1, 73863164), (2, 36931582), (4, 18465791), (17, 4344892), (34, 2172446), (43, 1717748), (68, 1086223), (86, 858874), (172, 429437), (731, 101044), (1462, 50522), (2924, 25261)]