68635658

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2531}}^1$

素因数の和:2702

約数の個数: 32

約数和(自身を含む): 127612800

約数和(自身を除く): 58977142

約数列:

[1, 2, 7, 13, 14, 26, 91, 149, 182, 298, 1043, 1937, 2086, 2531, 3874, 5062, 13559, 17717, 27118, 32903, 35434, 65806, 230321, 377119, 460642, 754238, 2639833, 4902547, 5279666, 9805094, 34317829, 68635658]

約数ペア:

[(1, 68635658), (2, 34317829), (7, 9805094), (13, 5279666), (14, 4902547), (26, 2639833), (91, 754238), (149, 460642), (182, 377119), (298, 230321), (1043, 65806), (1937, 35434), (2086, 32903), (2531, 27118), (3874, 17717), (5062, 13559)]