72349629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 109486080

約数和(自身を除く): 37136451

約数列:

[1, 3, 11, 31, 33, 93, 197, 341, 359, 591, 1023, 1077, 2167, 3949, 6107, 6501, 11129, 11847, 18321, 33387, 67177, 70723, 122419, 201531, 212169, 367257, 777953, 2192413, 2333859, 6577239, 24116543, 72349629]

約数ペア:

[(1, 72349629), (3, 24116543), (11, 6577239), (31, 2333859), (33, 2192413), (93, 777953), (197, 367257), (341, 212169), (359, 201531), (591, 122419), (1023, 70723), (1077, 67177), (2167, 33387), (3949, 18321), (6107, 11847), (6501, 11129)]