70827028

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{20807}}^1$

素因数の和:20871

約数の個数: 24

約数和(自身を含む): 132838272

約数和(自身を除く): 62011244

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 20807, 41614, 83228, 478561, 769859, 957122, 1539718, 1914244, 3079436, 17706757, 35413514, 70827028]

約数ペア:

[(1, 70827028), (2, 35413514), (4, 17706757), (23, 3079436), (37, 1914244), (46, 1539718), (74, 957122), (92, 769859), (148, 478561), (851, 83228), (1702, 41614), (3404, 20807)]