68308496642

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1\times {\mathrm{811207}}^1$

素因数の和:811873

約数の個数: 16

約数和(自身を含む): 104081231232

約数和(自身を除く): 35772734590

約数列:

[1, 2, 71, 142, 593, 1186, 42103, 84206, 811207, 1622414, 57595697, 115191394, 481045751, 962091502, 34154248321, 68308496642]

約数ペア:

[(1, 68308496642), (2, 34154248321), (71, 962091502), (142, 481045751), (593, 115191394), (1186, 57595697), (42103, 1622414), (84206, 811207)]