70497254

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{3491}}^1$

素因数の和:3955

約数の個数: 16

約数和(自身を含む): 110626560

約数和(自身を除く): 40129306

約数列:

[1, 2, 23, 46, 439, 878, 3491, 6982, 10097, 20194, 80293, 160586, 1532549, 3065098, 35248627, 70497254]

約数ペア:

[(1, 70497254), (2, 35248627), (23, 3065098), (46, 1532549), (439, 160586), (878, 80293), (3491, 20194), (6982, 10097)]