40779774

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{11987}}^1$

素因数の和:12011

約数の個数: 48

約数和(自身を含む): 104727168

約数和(自身を除く): 63947394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 11987, 23974, 35961, 71922, 83909, 107883, 167818, 215766, 251727, 323649, 503454, 647298, 755181, 970947, 1510362, 1941894, 2265543, 2912841, 4531086, 5825682, 6796629, 13593258, 20389887, 40779774]

約数ペア:

[(1, 40779774), (2, 20389887), (3, 13593258), (6, 6796629), (7, 5825682), (9, 4531086), (14, 2912841), (18, 2265543), (21, 1941894), (27, 1510362), (42, 970947), (54, 755181), (63, 647298), (81, 503454), (126, 323649), (162, 251727), (189, 215766), (243, 167818), (378, 107883), (486, 83909), (567, 71922), (1134, 35961), (1701, 23974), (3402, 11987)]