40867672774

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{181943}}^1$

素因数の和:182244

約数の個数: 32

約数和(自身を含む): 67595834880

約数和(自身を除く): 26728162106

約数列:

[1, 2, 19, 23, 38, 46, 257, 437, 514, 874, 4883, 5911, 9766, 11822, 112309, 181943, 224618, 363886, 3456917, 4184689, 6913834, 8369378, 46759351, 79509091, 93518702, 159018182, 888427669, 1075465073, 1776855338, 2150930146, 20433836387, 40867672774]

約数ペア:

[(1, 40867672774), (2, 20433836387), (19, 2150930146), (23, 1776855338), (38, 1075465073), (46, 888427669), (257, 159018182), (437, 93518702), (514, 79509091), (874, 46759351), (4883, 8369378), (5911, 6913834), (9766, 4184689), (11822, 3456917), (112309, 363886), (181943, 224618)]