40049748

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{3823}}^1$

素因数の和:3933

約数の個数: 48

約数和(自身を含む): 104930560

約数和(自身を除く): 64880812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 873, 1164, 1746, 2619, 3492, 3823, 5238, 7646, 10476, 11469, 15292, 22938, 34407, 45876, 68814, 103221, 137628, 206442, 370831, 412884, 741662, 1112493, 1483324, 2224986, 3337479, 4449972, 6674958, 10012437, 13349916, 20024874, 40049748]

約数ペア:

[(1, 40049748), (2, 20024874), (3, 13349916), (4, 10012437), (6, 6674958), (9, 4449972), (12, 3337479), (18, 2224986), (27, 1483324), (36, 1112493), (54, 741662), (97, 412884), (108, 370831), (194, 206442), (291, 137628), (388, 103221), (582, 68814), (873, 45876), (1164, 34407), (1746, 22938), (2619, 15292), (3492, 11469), (3823, 10476), (5238, 7646)]