45786538

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{563}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 81270144

約数和(自身を除く): 35483606

約数列:

[1, 2, 7, 14, 37, 74, 157, 259, 314, 518, 563, 1099, 1126, 2198, 3941, 5809, 7882, 11618, 20831, 40663, 41662, 81326, 88391, 145817, 176782, 291634, 618737, 1237474, 3270467, 6540934, 22893269, 45786538]

約数ペア:

[(1, 45786538), (2, 22893269), (7, 6540934), (14, 3270467), (37, 1237474), (74, 618737), (157, 291634), (259, 176782), (314, 145817), (518, 88391), (563, 81326), (1099, 41662), (1126, 40663), (2198, 20831), (3941, 11618), (5809, 7882)]