77265664

素因数分解:

$2^8\times 7^1\times {\mathrm{43117}}^1$

素因数の和:43140

約数の個数: 36

約数和(自身を含む): 176266384

約数和(自身を除く): 99000720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 43117, 86234, 172468, 301819, 344936, 603638, 689872, 1207276, 1379744, 2414552, 2759488, 4829104, 5518976, 9658208, 11037952, 19316416, 38632832, 77265664]

約数ペア:

[(1, 77265664), (2, 38632832), (4, 19316416), (7, 11037952), (8, 9658208), (14, 5518976), (16, 4829104), (28, 2759488), (32, 2414552), (56, 1379744), (64, 1207276), (112, 689872), (128, 603638), (224, 344936), (256, 301819), (448, 172468), (896, 86234), (1792, 43117)]