64920032

素因数分解:

$2^5\times {\mathrm{383}}^1\times {\mathrm{5297}}^1$

素因数の和:5690

約数の個数: 24

約数和(自身を含む): 128169216

約数和(自身を除く): 63249184

約数列:

[1, 2, 4, 8, 16, 32, 383, 766, 1532, 3064, 5297, 6128, 10594, 12256, 21188, 42376, 84752, 169504, 2028751, 4057502, 8115004, 16230008, 32460016, 64920032]

約数ペア:

[(1, 64920032), (2, 32460016), (4, 16230008), (8, 8115004), (16, 4057502), (32, 2028751), (383, 169504), (766, 84752), (1532, 42376), (3064, 21188), (5297, 12256), (6128, 10594)]