40254216

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{14843}}^1$

素因数の和:14965

約数の個数: 32

約数和(自身を含む): 101532960

約数和(自身を除く): 61278744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 14843, 29686, 44529, 59372, 89058, 118744, 178116, 356232, 1677259, 3354518, 5031777, 6709036, 10063554, 13418072, 20127108, 40254216]

約数ペア:

[(1, 40254216), (2, 20127108), (3, 13418072), (4, 10063554), (6, 6709036), (8, 5031777), (12, 3354518), (24, 1677259), (113, 356232), (226, 178116), (339, 118744), (452, 89058), (678, 59372), (904, 44529), (1356, 29686), (2712, 14843)]