40403268

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{23879}}^1$

素因数の和:23936

約数の個数: 36

約数和(自身を含む): 104307840

約数和(自身を除く): 63904572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 23879, 47758, 71637, 95516, 143274, 214911, 286548, 429822, 859644, 1122313, 2244626, 3366939, 4489252, 6733878, 10100817, 13467756, 20201634, 40403268]

約数ペア:

[(1, 40403268), (2, 20201634), (3, 13467756), (4, 10100817), (6, 6733878), (9, 4489252), (12, 3366939), (18, 2244626), (36, 1122313), (47, 859644), (94, 429822), (141, 286548), (188, 214911), (282, 143274), (423, 95516), (564, 71637), (846, 47758), (1692, 23879)]