40248172

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{8069}}^1$

素因数の和:8145

約数の個数: 24

約数和(自身を含む): 74566800

約数和(自身を除く): 34318628

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 8069, 16138, 32276, 234001, 346967, 468002, 693934, 936004, 1387868, 10062043, 20124086, 40248172]

約数ペア:

[(1, 40248172), (2, 20124086), (4, 10062043), (29, 1387868), (43, 936004), (58, 693934), (86, 468002), (116, 346967), (172, 234001), (1247, 32276), (2494, 16138), (4988, 8069)]