40142454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1723}}^1$

素因数の和:2092

約数の個数: 32

約数和(自身を含む): 87882624

約数和(自身を除く): 47740170

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 353, 706, 1059, 1723, 2118, 3446, 3883, 5169, 7766, 10338, 11649, 18953, 23298, 37906, 56859, 113718, 608219, 1216438, 1824657, 3649314, 6690409, 13380818, 20071227, 40142454]

約数ペア:

[(1, 40142454), (2, 20071227), (3, 13380818), (6, 6690409), (11, 3649314), (22, 1824657), (33, 1216438), (66, 608219), (353, 113718), (706, 56859), (1059, 37906), (1723, 23298), (2118, 18953), (3446, 11649), (3883, 10338), (5169, 7766)]