80824448

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{15401}}^1$

素因数の和:15456

約数の個数: 32

約数和(自身を含む): 164955420

約数和(自身を除く): 84130972

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 15401, 30802, 61604, 123208, 246416, 492832, 631441, 985664, 1262882, 1971328, 2525764, 5051528, 10103056, 20206112, 40412224, 80824448]

約数ペア:

[(1, 80824448), (2, 40412224), (4, 20206112), (8, 10103056), (16, 5051528), (32, 2525764), (41, 1971328), (64, 1262882), (82, 985664), (128, 631441), (164, 492832), (328, 246416), (656, 123208), (1312, 61604), (2624, 30802), (5248, 15401)]