71494649

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{509}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 77552640

約数和(自身を除く): 6057991

約数列:

[1, 23, 31, 197, 509, 713, 4531, 6107, 11707, 15779, 100273, 140461, 362917, 2306279, 3108463, 71494649]

約数ペア:

[(1, 71494649), (23, 3108463), (31, 2306279), (197, 362917), (509, 140461), (713, 100273), (4531, 15779), (6107, 11707)]