78850913

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 91445760

約数和(自身を除く): 12594847

約数列:

[1, 17, 29, 41, 47, 83, 493, 697, 799, 1189, 1363, 1411, 1927, 2407, 3403, 3901, 20213, 23171, 32759, 40919, 55883, 57851, 66317, 98687, 113129, 159941, 950011, 1677679, 1923193, 2718997, 4638289, 78850913]

約数ペア:

[(1, 78850913), (17, 4638289), (29, 2718997), (41, 1923193), (47, 1677679), (83, 950011), (493, 159941), (697, 113129), (799, 98687), (1189, 66317), (1363, 57851), (1411, 55883), (1927, 40919), (2407, 32759), (3403, 23171), (3901, 20213)]