79347572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{19699}}^1$

素因数の和:19775

約数の個数: 24

約数和(自身を含む): 148932000

約数和(自身を除く): 69584428

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 19699, 39398, 78796, 374281, 748562, 1044047, 1497124, 2088094, 4176188, 19836893, 39673786, 79347572]

約数ペア:

[(1, 79347572), (2, 39673786), (4, 19836893), (19, 4176188), (38, 2088094), (53, 1497124), (76, 1044047), (106, 748562), (212, 374281), (1007, 78796), (2014, 39398), (4028, 19699)]