40991016

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{155269}}^1$

素因数の和:155289

約数の個数: 32

約数和(自身を含む): 111794400

約数和(自身を除く): 70803384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 155269, 310538, 465807, 621076, 931614, 1242152, 1707959, 1863228, 3415918, 3726456, 5123877, 6831836, 10247754, 13663672, 20495508, 40991016]

約数ペア:

[(1, 40991016), (2, 20495508), (3, 13663672), (4, 10247754), (6, 6831836), (8, 5123877), (11, 3726456), (12, 3415918), (22, 1863228), (24, 1707959), (33, 1242152), (44, 931614), (66, 621076), (88, 465807), (132, 310538), (264, 155269)]