40368726

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{32503}}^1$

素因数の和:32537

約数の個数: 32

約数和(自身を含む): 93611520

約数和(自身を除く): 53242794

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 32503, 65006, 97509, 195018, 292527, 585054, 747569, 877581, 1495138, 1755162, 2242707, 4485414, 6728121, 13456242, 20184363, 40368726]

約数ペア:

[(1, 40368726), (2, 20184363), (3, 13456242), (6, 6728121), (9, 4485414), (18, 2242707), (23, 1755162), (27, 1495138), (46, 877581), (54, 747569), (69, 585054), (138, 292527), (207, 195018), (414, 97509), (621, 65006), (1242, 32503)]