79129216

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{8707}}^1$

素因数の和:8792

約数の個数: 32

約数和(自身を含む): 159878880

約数和(自身を除く): 80749664

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 8707, 9088, 17414, 34828, 69656, 139312, 278624, 557248, 618197, 1114496, 1236394, 2472788, 4945576, 9891152, 19782304, 39564608, 79129216]

約数ペア:

[(1, 79129216), (2, 39564608), (4, 19782304), (8, 9891152), (16, 4945576), (32, 2472788), (64, 1236394), (71, 1114496), (128, 618197), (142, 557248), (284, 278624), (568, 139312), (1136, 69656), (2272, 34828), (4544, 17414), (8707, 9088)]