74242945

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 104659200

約数和(自身を除く): 30416255

約数列:

[1, 5, 7, 35, 59, 157, 229, 295, 413, 785, 1099, 1145, 1603, 2065, 5495, 8015, 9263, 13511, 35953, 46315, 64841, 67555, 94577, 179765, 251671, 324205, 472885, 1258355, 2121227, 10606135, 14848589, 74242945]

約数ペア:

[(1, 74242945), (5, 14848589), (7, 10606135), (35, 2121227), (59, 1258355), (157, 472885), (229, 324205), (295, 251671), (413, 179765), (785, 94577), (1099, 67555), (1145, 64841), (1603, 46315), (2065, 35953), (5495, 13511), (8015, 9263)]