63840372

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{312943}}^1$

素因数の和:312967

約数の個数: 24

約数和(自身を含む): 157723776

約数和(自身を除く): 93883404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 312943, 625886, 938829, 1251772, 1877658, 3755316, 5320031, 10640062, 15960093, 21280124, 31920186, 63840372]

約数ペア:

[(1, 63840372), (2, 31920186), (3, 21280124), (4, 15960093), (6, 10640062), (12, 5320031), (17, 3755316), (34, 1877658), (51, 1251772), (68, 938829), (102, 625886), (204, 312943)]