40636024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35521}}^1$

素因数の和:35551

約数の個数: 32

約数和(自身を含む): 89515440

約数和(自身を除く): 48879416

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 35521, 71042, 142084, 284168, 390731, 461773, 781462, 923546, 1562924, 1847092, 3125848, 3694184, 5079503, 10159006, 20318012, 40636024]

約数ペア:

[(1, 40636024), (2, 20318012), (4, 10159006), (8, 5079503), (11, 3694184), (13, 3125848), (22, 1847092), (26, 1562924), (44, 923546), (52, 781462), (88, 461773), (104, 390731), (143, 284168), (286, 142084), (572, 71042), (1144, 35521)]