66596528

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{143527}}^1$

素因数の和:143564

約数の個数: 20

約数和(自身を含む): 133481040

約数和(自身を除く): 66884512

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 143527, 287054, 574108, 1148216, 2296432, 4162283, 8324566, 16649132, 33298264, 66596528]

約数ペア:

[(1, 66596528), (2, 33298264), (4, 16649132), (8, 8324566), (16, 4162283), (29, 2296432), (58, 1148216), (116, 574108), (232, 287054), (464, 143527)]