28897824

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{17707}}^1$

素因数の和:17737

約数の個数: 48

約数和(自身を含む): 80323488

約数和(自身を除く): 51425664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 17707, 35414, 53121, 70828, 106242, 141656, 212484, 283312, 301019, 424968, 566624, 602038, 849936, 903057, 1204076, 1699872, 1806114, 2408152, 3612228, 4816304, 7224456, 9632608, 14448912, 28897824]

約数ペア:

[(1, 28897824), (2, 14448912), (3, 9632608), (4, 7224456), (6, 4816304), (8, 3612228), (12, 2408152), (16, 1806114), (17, 1699872), (24, 1204076), (32, 903057), (34, 849936), (48, 602038), (51, 566624), (68, 424968), (96, 301019), (102, 283312), (136, 212484), (204, 141656), (272, 106242), (408, 70828), (544, 53121), (816, 35414), (1632, 17707)]