72713402

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{3583}}^1$

素因数の和:3797

約数の個数: 16

約数和(自身を含む): 111390720

約数和(自身を除く): 38677318

約数列:

[1, 2, 73, 139, 146, 278, 3583, 7166, 10147, 20294, 261559, 498037, 523118, 996074, 36356701, 72713402]

約数ペア:

[(1, 72713402), (2, 36356701), (73, 996074), (139, 523118), (146, 498037), (278, 261559), (3583, 20294), (7166, 10147)]