42379336

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{419}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 81648000

約数和(自身を除く): 39268664

約数列:

[1, 2, 4, 8, 47, 94, 188, 269, 376, 419, 538, 838, 1076, 1676, 2152, 3352, 12643, 19693, 25286, 39386, 50572, 78772, 101144, 112711, 157544, 225422, 450844, 901688, 5297417, 10594834, 21189668, 42379336]

約数ペア:

[(1, 42379336), (2, 21189668), (4, 10594834), (8, 5297417), (47, 901688), (94, 450844), (188, 225422), (269, 157544), (376, 112711), (419, 101144), (538, 78772), (838, 50572), (1076, 39386), (1676, 25286), (2152, 19693), (3352, 12643)]