45193688

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1663}}^1$

素因数の和:1791

約数の個数: 32

約数和(自身を含む): 87859200

約数和(自身を除く): 42665512

約数列:

[1, 2, 4, 8, 43, 79, 86, 158, 172, 316, 344, 632, 1663, 3326, 3397, 6652, 6794, 13304, 13588, 27176, 71509, 131377, 143018, 262754, 286036, 525508, 572072, 1051016, 5649211, 11298422, 22596844, 45193688]

約数ペア:

[(1, 45193688), (2, 22596844), (4, 11298422), (8, 5649211), (43, 1051016), (79, 572072), (86, 525508), (158, 286036), (172, 262754), (316, 143018), (344, 131377), (632, 71509), (1663, 27176), (3326, 13588), (3397, 13304), (6652, 6794)]