43931238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1811}}^1$

素因数の和:2140

約数の個数: 32

約数和(自身を含む): 94977792

約数和(自身を除く): 51046554

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 311, 622, 933, 1811, 1866, 3622, 4043, 5433, 8086, 10866, 12129, 23543, 24258, 47086, 70629, 141258, 563221, 1126442, 1689663, 3379326, 7321873, 14643746, 21965619, 43931238]

約数ペア:

[(1, 43931238), (2, 21965619), (3, 14643746), (6, 7321873), (13, 3379326), (26, 1689663), (39, 1126442), (78, 563221), (311, 141258), (622, 70629), (933, 47086), (1811, 24258), (1866, 23543), (3622, 12129), (4043, 10866), (5433, 8086)]