40920168

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{11443}}^1$

素因数の和:11601

約数の個数: 32

約数和(自身を含む): 102996000

約数和(自身を除く): 62075832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 11443, 22886, 34329, 45772, 68658, 91544, 137316, 274632, 1705007, 3410014, 5115021, 6820028, 10230042, 13640056, 20460084, 40920168]

約数ペア:

[(1, 40920168), (2, 20460084), (3, 13640056), (4, 10230042), (6, 6820028), (8, 5115021), (12, 3410014), (24, 1705007), (149, 274632), (298, 137316), (447, 91544), (596, 68658), (894, 45772), (1192, 34329), (1788, 22886), (3576, 11443)]