71138402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{29179}}^1$

素因数の和:29257

約数の個数: 16

約数和(自身を含む): 113451840

約数和(自身を除く): 42313438

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 29179, 58358, 671117, 1342234, 1546487, 3092974, 35569201, 71138402]

約数ペア:

[(1, 71138402), (2, 35569201), (23, 3092974), (46, 1546487), (53, 1342234), (106, 671117), (1219, 58358), (2438, 29179)]