74939462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 126255360

約数和(自身を除く): 51315898

約数列:

[1, 2, 13, 26, 31, 62, 109, 218, 403, 806, 853, 1417, 1706, 2834, 3379, 6758, 11089, 22178, 26443, 43927, 52886, 87854, 92977, 185954, 343759, 687518, 1208701, 2417402, 2882287, 5764574, 37469731, 74939462]

約数ペア:

[(1, 74939462), (2, 37469731), (13, 5764574), (26, 2882287), (31, 2417402), (62, 1208701), (109, 687518), (218, 343759), (403, 185954), (806, 92977), (853, 87854), (1417, 52886), (1706, 43927), (2834, 26443), (3379, 22178), (6758, 11089)]