71730074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67289}}^1$

素因数の和:67345

約数の個数: 16

約数和(自身を含む): 118699560

約数和(自身を除く): 46969486

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 67289, 134578, 874757, 1749514, 2758849, 5517698, 35865037, 71730074]

約数ペア:

[(1, 71730074), (2, 35865037), (13, 5517698), (26, 2758849), (41, 1749514), (82, 874757), (533, 134578), (1066, 67289)]