73474968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{437351}}^1$

素因数の和:437367

約数の個数: 32

約数和(自身を含む): 209928960

約数和(自身を除く): 136453992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 437351, 874702, 1312053, 1749404, 2624106, 3061457, 3498808, 5248212, 6122914, 9184371, 10496424, 12245828, 18368742, 24491656, 36737484, 73474968]

約数ペア:

[(1, 73474968), (2, 36737484), (3, 24491656), (4, 18368742), (6, 12245828), (7, 10496424), (8, 9184371), (12, 6122914), (14, 5248212), (21, 3498808), (24, 3061457), (28, 2624106), (42, 1749404), (56, 1312053), (84, 874702), (168, 437351)]