40878732

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{8329}}^1$

素因数の和:8745

約数の個数: 24

約数和(自身を含む): 95628400

約数和(自身を除く): 54749668

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 2454, 4908, 8329, 16658, 24987, 33316, 49974, 99948, 3406561, 6813122, 10219683, 13626244, 20439366, 40878732]

約数ペア:

[(1, 40878732), (2, 20439366), (3, 13626244), (4, 10219683), (6, 6813122), (12, 3406561), (409, 99948), (818, 49974), (1227, 33316), (1636, 24987), (2454, 16658), (4908, 8329)]