77325326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{997}}^1$

素因数の和:1188

約数の個数: 32

約数和(自身を含む): 132454560

約数和(自身を除く): 55129234

約数列:

[1, 2, 13, 19, 26, 38, 157, 247, 314, 494, 997, 1994, 2041, 2983, 4082, 5966, 12961, 18943, 25922, 37886, 38779, 77558, 156529, 246259, 313058, 492518, 2034877, 2974051, 4069754, 5948102, 38662663, 77325326]

約数ペア:

[(1, 77325326), (2, 38662663), (13, 5948102), (19, 4069754), (26, 2974051), (38, 2034877), (157, 492518), (247, 313058), (314, 246259), (494, 156529), (997, 77558), (1994, 38779), (2041, 37886), (2983, 25922), (4082, 18943), (5966, 12961)]