77777664

素因数分解:

$2^8\times 3^1\times {\mathrm{101273}}^1$

素因数の和:101292

約数の個数: 36

約数和(自身を含む): 207004056

約数和(自身を除く): 129226392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 101273, 202546, 303819, 405092, 607638, 810184, 1215276, 1620368, 2430552, 3240736, 4861104, 6481472, 9722208, 12962944, 19444416, 25925888, 38888832, 77777664]

約数ペア:

[(1, 77777664), (2, 38888832), (3, 25925888), (4, 19444416), (6, 12962944), (8, 9722208), (12, 6481472), (16, 4861104), (24, 3240736), (32, 2430552), (48, 1620368), (64, 1215276), (96, 810184), (128, 607638), (192, 405092), (256, 303819), (384, 202546), (768, 101273)]