80041216

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{3767}}^1$

素因数の和:3866

約数の個数: 36

約数和(自身を含む): 161737632

約数和(自身を除く): 81696416

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 664, 1328, 2656, 3767, 5312, 7534, 10624, 15068, 21248, 30136, 60272, 120544, 241088, 312661, 482176, 625322, 964352, 1250644, 2501288, 5002576, 10005152, 20010304, 40020608, 80041216]

約数ペア:

[(1, 80041216), (2, 40020608), (4, 20010304), (8, 10005152), (16, 5002576), (32, 2501288), (64, 1250644), (83, 964352), (128, 625322), (166, 482176), (256, 312661), (332, 241088), (664, 120544), (1328, 60272), (2656, 30136), (3767, 21248), (5312, 15068), (7534, 10624)]