42765018

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1091}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 88058880

約数和(自身を除く): 45293862

約数列:

[1, 2, 3, 6, 47, 94, 139, 141, 278, 282, 417, 834, 1091, 2182, 3273, 6533, 6546, 13066, 19599, 39198, 51277, 102554, 151649, 153831, 303298, 307662, 454947, 909894, 7127503, 14255006, 21382509, 42765018]

約数ペア:

[(1, 42765018), (2, 21382509), (3, 14255006), (6, 7127503), (47, 909894), (94, 454947), (139, 307662), (141, 303298), (278, 153831), (282, 151649), (417, 102554), (834, 51277), (1091, 39198), (2182, 19599), (3273, 13066), (6533, 6546)]