72513802

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{7069}}^1$

素因数の和:7317

約数の個数: 16

約数和(自身を含む): 114024960

約数和(自身を除く): 41511158

約数列:

[1, 2, 23, 46, 223, 446, 5129, 7069, 10258, 14138, 162587, 325174, 1576387, 3152774, 36256901, 72513802]

約数ペア:

[(1, 72513802), (2, 36256901), (23, 3152774), (46, 1576387), (223, 325174), (446, 162587), (5129, 14138), (7069, 10258)]