77868828

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{74587}}^1$

素因数の和:74626

約数の個数: 36

約数和(自身を含む): 203625240

約数和(自身を除く): 125756412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 74587, 149174, 223761, 298348, 447522, 671283, 895044, 1342566, 2163023, 2685132, 4326046, 6489069, 8652092, 12978138, 19467207, 25956276, 38934414, 77868828]

約数ペア:

[(1, 77868828), (2, 38934414), (3, 25956276), (4, 19467207), (6, 12978138), (9, 8652092), (12, 6489069), (18, 4326046), (29, 2685132), (36, 2163023), (58, 1342566), (87, 895044), (116, 671283), (174, 447522), (261, 298348), (348, 223761), (522, 149174), (1044, 74587)]