68168898

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{25763}}^1$

素因数の和:25788

約数の個数: 48

約数和(自身を含む): 176225760

約数和(自身を除く): 108056862

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 25763, 51526, 77289, 154578, 180341, 231867, 360682, 463734, 541023, 695601, 1082046, 1262387, 1391202, 1623069, 2524774, 3246138, 3787161, 4869207, 7574322, 9738414, 11361483, 22722966, 34084449, 68168898]

約数ペア:

[(1, 68168898), (2, 34084449), (3, 22722966), (6, 11361483), (7, 9738414), (9, 7574322), (14, 4869207), (18, 3787161), (21, 3246138), (27, 2524774), (42, 1623069), (49, 1391202), (54, 1262387), (63, 1082046), (98, 695601), (126, 541023), (147, 463734), (189, 360682), (294, 231867), (378, 180341), (441, 154578), (882, 77289), (1323, 51526), (2646, 25763)]