49729428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{197339}}^1$

素因数の和:197356

約数の個数: 36

約数和(自身を含む): 143663520

約数和(自身を除く): 93934092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 197339, 394678, 592017, 789356, 1184034, 1381373, 1776051, 2368068, 2762746, 3552102, 4144119, 5525492, 7104204, 8288238, 12432357, 16576476, 24864714, 49729428]

約数ペア:

[(1, 49729428), (2, 24864714), (3, 16576476), (4, 12432357), (6, 8288238), (7, 7104204), (9, 5525492), (12, 4144119), (14, 3552102), (18, 2762746), (21, 2368068), (28, 1776051), (36, 1381373), (42, 1184034), (63, 789356), (84, 592017), (126, 394678), (252, 197339)]