77112704

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{5527}}^1$

素因数の和:5650

約数の個数: 32

約数和(自身を含む): 155060400

約数和(自身を除く): 77947696

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 5527, 6976, 11054, 13952, 22108, 44216, 88432, 176864, 353728, 602443, 707456, 1204886, 2409772, 4819544, 9639088, 19278176, 38556352, 77112704]

約数ペア:

[(1, 77112704), (2, 38556352), (4, 19278176), (8, 9639088), (16, 4819544), (32, 2409772), (64, 1204886), (109, 707456), (128, 602443), (218, 353728), (436, 176864), (872, 88432), (1744, 44216), (3488, 22108), (5527, 13952), (6976, 11054)]