39096040

素因数分解:

$2^3\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1579}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 88164000

約数和(自身を除く): 49067960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 619, 1238, 1579, 2476, 3095, 3158, 4952, 6190, 6316, 7895, 12380, 12632, 15790, 24760, 31580, 63160, 977401, 1954802, 3909604, 4887005, 7819208, 9774010, 19548020, 39096040]

約数ペア:

[(1, 39096040), (2, 19548020), (4, 9774010), (5, 7819208), (8, 4887005), (10, 3909604), (20, 1954802), (40, 977401), (619, 63160), (1238, 31580), (1579, 24760), (2476, 15790), (3095, 12632), (3158, 12380), (4952, 7895), (6190, 6316)]