40368544

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{15199}}^1$

素因数の和:15292

約数の個数: 24

約数和(自身を含む): 80438400

約数和(自身を除く): 40069856

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 15199, 30398, 60796, 121592, 243184, 486368, 1261517, 2523034, 5046068, 10092136, 20184272, 40368544]

約数ペア:

[(1, 40368544), (2, 20184272), (4, 10092136), (8, 5046068), (16, 2523034), (32, 1261517), (83, 486368), (166, 243184), (332, 121592), (664, 60796), (1328, 30398), (2656, 15199)]