73825816

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{587}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 141120000

約数和(自身を除く): 67294184

約数列:

[1, 2, 4, 8, 79, 158, 199, 316, 398, 587, 632, 796, 1174, 1592, 2348, 4696, 15721, 31442, 46373, 62884, 92746, 116813, 125768, 185492, 233626, 370984, 467252, 934504, 9228227, 18456454, 36912908, 73825816]

約数ペア:

[(1, 73825816), (2, 36912908), (4, 18456454), (8, 9228227), (79, 934504), (158, 467252), (199, 370984), (316, 233626), (398, 185492), (587, 125768), (632, 116813), (796, 92746), (1174, 62884), (1592, 46373), (2348, 31442), (4696, 15721)]