124139484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{492617}}^1$

素因数の和:492634

約数の個数: 36

約数和(自身を含む): 358625904

約数和(自身を除く): 234486420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 492617, 985234, 1477851, 1970468, 2955702, 3448319, 4433553, 5911404, 6896638, 8867106, 10344957, 13793276, 17734212, 20689914, 31034871, 41379828, 62069742, 124139484]

約数ペア:

[(1, 124139484), (2, 62069742), (3, 41379828), (4, 31034871), (6, 20689914), (7, 17734212), (9, 13793276), (12, 10344957), (14, 8867106), (18, 6896638), (21, 5911404), (28, 4433553), (36, 3448319), (42, 2955702), (63, 1970468), (84, 1477851), (126, 985234), (252, 492617)]