40658076

素因数分解:

$2^2\times 3^2\times {\mathrm{1129391}}^1$

素因数の和:1129401

約数の個数: 18

約数和(自身を含む): 102774672

約数和(自身を除く): 62116596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1129391, 2258782, 3388173, 4517564, 6776346, 10164519, 13552692, 20329038, 40658076]

約数ペア:

[(1, 40658076), (2, 20329038), (3, 13552692), (4, 10164519), (6, 6776346), (9, 4517564), (12, 3388173), (18, 2258782), (36, 1129391)]