81504174

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{2683}}^1$

素因数の和:2832

約数の個数: 32

約数和(自身を含む): 167739264

約数和(自身を除く): 86235090

約数列:

[1, 2, 3, 6, 61, 83, 122, 166, 183, 249, 366, 498, 2683, 5063, 5366, 8049, 10126, 15189, 16098, 30378, 163663, 222689, 327326, 445378, 490989, 668067, 981978, 1336134, 13584029, 27168058, 40752087, 81504174]

約数ペア:

[(1, 81504174), (2, 40752087), (3, 27168058), (6, 13584029), (61, 1336134), (83, 981978), (122, 668067), (166, 490989), (183, 445378), (249, 327326), (366, 222689), (498, 163663), (2683, 30378), (5063, 16098), (5366, 15189), (8049, 10126)]