64243674

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17077}}^1$

素因数の和:17115

約数の個数: 48

約数和(自身を含む): 159850080

約数和(自身を除く): 95606406

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 17077, 34154, 51231, 102462, 153693, 187847, 307386, 324463, 375694, 563541, 648926, 973389, 1127082, 1690623, 1946778, 2920167, 3381246, 3569093, 5840334, 7138186, 10707279, 21414558, 32121837, 64243674]

約数ペア:

[(1, 64243674), (2, 32121837), (3, 21414558), (6, 10707279), (9, 7138186), (11, 5840334), (18, 3569093), (19, 3381246), (22, 2920167), (33, 1946778), (38, 1690623), (57, 1127082), (66, 973389), (99, 648926), (114, 563541), (171, 375694), (198, 324463), (209, 307386), (342, 187847), (418, 153693), (627, 102462), (1254, 51231), (1881, 34154), (3762, 17077)]