66029132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{40961}}^1$

素因数の和:41009

約数の個数: 24

約数和(自身を含む): 128456832

約数和(自身を除く): 62427700

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 40961, 81922, 163844, 532493, 1064986, 1269791, 2129972, 2539582, 5079164, 16507283, 33014566, 66029132]

約数ペア:

[(1, 66029132), (2, 33014566), (4, 16507283), (13, 5079164), (26, 2539582), (31, 2129972), (52, 1269791), (62, 1064986), (124, 532493), (403, 163844), (806, 81922), (1612, 40961)]