68229154

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{827}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 120185856

約数和(自身を除く): 51956702

約数列:

[1, 2, 7, 14, 71, 83, 142, 166, 497, 581, 827, 994, 1162, 1654, 5789, 5893, 11578, 11786, 41251, 58717, 68641, 82502, 117434, 137282, 411019, 480487, 822038, 960974, 4873511, 9747022, 34114577, 68229154]

約数ペア:

[(1, 68229154), (2, 34114577), (7, 9747022), (14, 4873511), (71, 960974), (83, 822038), (142, 480487), (166, 411019), (497, 137282), (581, 117434), (827, 82502), (994, 68641), (1162, 58717), (1654, 41251), (5789, 11786), (5893, 11578)]