40666842

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{22369}}^1$

素因数の和:22478

約数の個数: 24

約数和(自身を含む): 88987860

約数和(自身を除く): 48321018

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 22369, 44738, 67107, 134214, 201321, 402642, 2259269, 4518538, 6777807, 13555614, 20333421, 40666842]

約数ペア:

[(1, 40666842), (2, 20333421), (3, 13555614), (6, 6777807), (9, 4518538), (18, 2259269), (101, 402642), (202, 201321), (303, 134214), (606, 67107), (909, 44738), (1818, 22369)]