83728136

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{550843}}^1$

素因数の和:550868

約数の個数: 16

約数和(自身を含む): 165253200

約数和(自身を除く): 81525064

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 550843, 1101686, 2203372, 4406744, 10466017, 20932034, 41864068, 83728136]

約数ペア:

[(1, 83728136), (2, 41864068), (4, 20932034), (8, 10466017), (19, 4406744), (38, 2203372), (76, 1101686), (152, 550843)]