38677566

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 78640128

約数和(自身を除く): 39962562

約数列:

[1, 2, 3, 6, 137, 211, 223, 274, 411, 422, 446, 633, 669, 822, 1266, 1338, 28907, 30551, 47053, 57814, 61102, 86721, 91653, 94106, 141159, 173442, 183306, 282318, 6446261, 12892522, 19338783, 38677566]

約数ペア:

[(1, 38677566), (2, 19338783), (3, 12892522), (6, 6446261), (137, 282318), (211, 183306), (223, 173442), (274, 141159), (411, 94106), (422, 91653), (446, 86721), (633, 61102), (669, 57814), (822, 47053), (1266, 30551), (1338, 28907)]