68077504

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:242

約数の個数: 84

約数和(自身を含む): 152019000

約数和(自身を除く): 83941496

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 118, 121, 149, 176, 236, 242, 298, 352, 472, 484, 596, 649, 704, 944, 968, 1192, 1298, 1639, 1888, 1936, 2384, 2596, 3278, 3776, 3872, 4768, 5192, 6556, 7139, 7744, 8791, 9536, 10384, 13112, 14278, 17582, 18029, 20768, 26224, 28556, 35164, 36058, 41536, 52448, 57112, 70328, 72116, 96701, 104896, 114224, 140656, 144232, 193402, 228448, 281312, 288464, 386804, 456896, 562624, 576928, 773608, 1063711, 1153856, 1547216, 2127422, 3094432, 4254844, 6188864, 8509688, 17019376, 34038752, 68077504]

約数ペア:

[(1, 68077504), (2, 34038752), (4, 17019376), (8, 8509688), (11, 6188864), (16, 4254844), (22, 3094432), (32, 2127422), (44, 1547216), (59, 1153856), (64, 1063711), (88, 773608), (118, 576928), (121, 562624), (149, 456896), (176, 386804), (236, 288464), (242, 281312), (298, 228448), (352, 193402), (472, 144232), (484, 140656), (596, 114224), (649, 104896), (704, 96701), (944, 72116), (968, 70328), (1192, 57112), (1298, 52448), (1639, 41536), (1888, 36058), (1936, 35164), (2384, 28556), (2596, 26224), (3278, 20768), (3776, 18029), (3872, 17582), (4768, 14278), (5192, 13112), (6556, 10384), (7139, 9536), (7744, 8791)]