78444944

素因数分解:

$2^4\times {\mathrm{1931}}^1\times {\mathrm{2539}}^1$

素因数の和:4478

約数の個数: 20

約数和(自身を含む): 152125680

約数和(自身を除く): 73680736

約数列:

[1, 2, 4, 8, 16, 1931, 2539, 3862, 5078, 7724, 10156, 15448, 20312, 30896, 40624, 4902809, 9805618, 19611236, 39222472, 78444944]

約数ペア:

[(1, 78444944), (2, 39222472), (4, 19611236), (8, 9805618), (16, 4902809), (1931, 40624), (2539, 30896), (3862, 20312), (5078, 15448), (7724, 10156)]