68286078

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{60217}}^1$

素因数の和:60238

約数の個数: 40

約数和(自身を含む): 174873072

約数和(自身を除く): 106586994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 60217, 120434, 180651, 361302, 421519, 541953, 843038, 1083906, 1264557, 1625859, 2529114, 3251718, 3793671, 4877577, 7587342, 9755154, 11381013, 22762026, 34143039, 68286078]

約数ペア:

[(1, 68286078), (2, 34143039), (3, 22762026), (6, 11381013), (7, 9755154), (9, 7587342), (14, 4877577), (18, 3793671), (21, 3251718), (27, 2529114), (42, 1625859), (54, 1264557), (63, 1083906), (81, 843038), (126, 541953), (162, 421519), (189, 361302), (378, 180651), (567, 120434), (1134, 60217)]