78889374

素因数分解:

$2^1\times 3^2\times {\mathrm{1429}}^1\times {\mathrm{3067}}^1$

素因数の和:4504

約数の個数: 24

約数和(自身を含む): 171102360

約数和(自身を除く): 92212986

約数列:

[1, 2, 3, 6, 9, 18, 1429, 2858, 3067, 4287, 6134, 8574, 9201, 12861, 18402, 25722, 27603, 55206, 4382743, 8765486, 13148229, 26296458, 39444687, 78889374]

約数ペア:

[(1, 78889374), (2, 39444687), (3, 26296458), (6, 13148229), (9, 8765486), (18, 4382743), (1429, 55206), (2858, 27603), (3067, 25722), (4287, 18402), (6134, 12861), (8574, 9201)]