72434584

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{36073}}^1$

素因数の和:36330

約数の個数: 16

約数和(自身を含む): 136359720

約数和(自身を除く): 63925136

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 36073, 72146, 144292, 288584, 9054323, 18108646, 36217292, 72434584]

約数ペア:

[(1, 72434584), (2, 36217292), (4, 18108646), (8, 9054323), (251, 288584), (502, 144292), (1004, 72146), (2008, 36073)]