66081492

素因数分解:

$2^2\times 3^2\times {\mathrm{661}}^1\times {\mathrm{2777}}^1$

素因数の和:3448

約数の個数: 36

約数和(自身を含む): 167352276

約数和(自身を除く): 101270784

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 661, 1322, 1983, 2644, 2777, 3966, 5554, 5949, 7932, 8331, 11108, 11898, 16662, 23796, 24993, 33324, 49986, 99972, 1835597, 3671194, 5506791, 7342388, 11013582, 16520373, 22027164, 33040746, 66081492]

約数ペア:

[(1, 66081492), (2, 33040746), (3, 22027164), (4, 16520373), (6, 11013582), (9, 7342388), (12, 5506791), (18, 3671194), (36, 1835597), (661, 99972), (1322, 49986), (1983, 33324), (2644, 24993), (2777, 23796), (3966, 16662), (5554, 11898), (5949, 11108), (7932, 8331)]