91661742

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 202655232

約数和(自身を除く): 110993490

約数列:

[1, 2, 3, 6, 9, 18, 101, 127, 202, 254, 303, 381, 397, 606, 762, 794, 909, 1143, 1191, 1818, 2286, 2382, 3573, 7146, 12827, 25654, 38481, 40097, 50419, 76962, 80194, 100838, 115443, 120291, 151257, 230886, 240582, 302514, 360873, 453771, 721746, 907542, 5092319, 10184638, 15276957, 30553914, 45830871, 91661742]

約数ペア:

[(1, 91661742), (2, 45830871), (3, 30553914), (6, 15276957), (9, 10184638), (18, 5092319), (101, 907542), (127, 721746), (202, 453771), (254, 360873), (303, 302514), (381, 240582), (397, 230886), (606, 151257), (762, 120291), (794, 115443), (909, 100838), (1143, 80194), (1191, 76962), (1818, 50419), (2286, 40097), (2382, 38481), (3573, 25654), (7146, 12827)]