79351506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10939}}^1$

素因数の和:10991

約数の個数: 48

約数和(自身を含む): 191143680

約数和(自身を除く): 111792174

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 10939, 21878, 32817, 65634, 98451, 142207, 196902, 284414, 339109, 426621, 678218, 853242, 1017327, 1279863, 2034654, 2559726, 3051981, 4408417, 6103962, 8816834, 13225251, 26450502, 39675753, 79351506]

約数ペア:

[(1, 79351506), (2, 39675753), (3, 26450502), (6, 13225251), (9, 8816834), (13, 6103962), (18, 4408417), (26, 3051981), (31, 2559726), (39, 2034654), (62, 1279863), (78, 1017327), (93, 853242), (117, 678218), (186, 426621), (234, 339109), (279, 284414), (403, 196902), (558, 142207), (806, 98451), (1209, 65634), (2418, 32817), (3627, 21878), (7254, 10939)]