74450018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67559}}^1$

素因数の和:67609

約数の個数: 16

約数和(自身を含む): 121608000

約数和(自身を除く): 47157982

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 67559, 135118, 1283621, 1959211, 2567242, 3918422, 37225009, 74450018]

約数ペア:

[(1, 74450018), (2, 37225009), (19, 3918422), (29, 2567242), (38, 1959211), (58, 1283621), (551, 135118), (1102, 67559)]