31433436

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{7727}}^1$

素因数の和:7850

約数の個数: 36

約数和(自身を含む): 80170272

約数和(自身を除く): 48736836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 7727, 15454, 23181, 30908, 46362, 69543, 92724, 139086, 278172, 873151, 1746302, 2619453, 3492604, 5238906, 7858359, 10477812, 15716718, 31433436]

約数ペア:

[(1, 31433436), (2, 15716718), (3, 10477812), (4, 7858359), (6, 5238906), (9, 3492604), (12, 2619453), (18, 1746302), (36, 873151), (113, 278172), (226, 139086), (339, 92724), (452, 69543), (678, 46362), (1017, 30908), (1356, 23181), (2034, 15454), (4068, 7727)]