83985156

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{21803}}^1$

素因数の和:21920

約数の個数: 36

約数和(自身を含む): 214289712

約数和(自身を除く): 130304556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 21803, 43606, 65409, 87212, 130818, 196227, 261636, 392454, 784908, 2332921, 4665842, 6998763, 9331684, 13997526, 20996289, 27995052, 41992578, 83985156]

約数ペア:

[(1, 83985156), (2, 41992578), (3, 27995052), (4, 20996289), (6, 13997526), (9, 9331684), (12, 6998763), (18, 4665842), (36, 2332921), (107, 784908), (214, 392454), (321, 261636), (428, 196227), (642, 130818), (963, 87212), (1284, 65409), (1926, 43606), (3852, 21803)]