68212158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 163924992

約数和(自身を除く): 95712834

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 241, 293, 322, 482, 483, 586, 723, 879, 966, 1446, 1687, 1758, 2051, 3374, 4102, 5061, 5543, 6153, 6739, 10122, 11086, 12306, 13478, 16629, 20217, 33258, 38801, 40434, 47173, 70613, 77602, 94346, 116403, 141226, 141519, 211839, 232806, 283038, 423678, 494291, 988582, 1482873, 1624099, 2965746, 3248198, 4872297, 9744594, 11368693, 22737386, 34106079, 68212158]

約数ペア:

[(1, 68212158), (2, 34106079), (3, 22737386), (6, 11368693), (7, 9744594), (14, 4872297), (21, 3248198), (23, 2965746), (42, 1624099), (46, 1482873), (69, 988582), (138, 494291), (161, 423678), (241, 283038), (293, 232806), (322, 211839), (482, 141519), (483, 141226), (586, 116403), (723, 94346), (879, 77602), (966, 70613), (1446, 47173), (1687, 40434), (1758, 38801), (2051, 33258), (3374, 20217), (4102, 16629), (5061, 13478), (5543, 12306), (6153, 11086), (6739, 10122)]