82471372

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{8317}}^1$

素因数の和:8425

約数の個数: 24

約数和(自身を含む): 150455984

約数和(自身を除く): 67984612

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 4958, 8317, 9916, 16634, 33268, 307729, 557239, 615458, 1114478, 1230916, 2228956, 20617843, 41235686, 82471372]

約数ペア:

[(1, 82471372), (2, 41235686), (4, 20617843), (37, 2228956), (67, 1230916), (74, 1114478), (134, 615458), (148, 557239), (268, 307729), (2479, 33268), (4958, 16634), (8317, 9916)]