45744876

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:671

約数の個数: 72

約数和(自身を含む): 120919344

約数和(自身を除く): 75174468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 61, 74, 111, 122, 148, 183, 222, 244, 333, 366, 444, 549, 563, 666, 732, 1098, 1126, 1332, 1689, 2196, 2252, 2257, 3378, 4514, 5067, 6756, 6771, 9028, 10134, 13542, 20268, 20313, 20831, 27084, 34343, 40626, 41662, 62493, 68686, 81252, 83324, 103029, 124986, 137372, 187479, 206058, 249972, 309087, 374958, 412116, 618174, 749916, 1236348, 1270691, 2541382, 3812073, 5082764, 7624146, 11436219, 15248292, 22872438, 45744876]

約数ペア:

[(1, 45744876), (2, 22872438), (3, 15248292), (4, 11436219), (6, 7624146), (9, 5082764), (12, 3812073), (18, 2541382), (36, 1270691), (37, 1236348), (61, 749916), (74, 618174), (111, 412116), (122, 374958), (148, 309087), (183, 249972), (222, 206058), (244, 187479), (333, 137372), (366, 124986), (444, 103029), (549, 83324), (563, 81252), (666, 68686), (732, 62493), (1098, 41662), (1126, 40626), (1332, 34343), (1689, 27084), (2196, 20831), (2252, 20313), (2257, 20268), (3378, 13542), (4514, 10134), (5067, 9028), (6756, 6771)]