23143648

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1777}}^1$

素因数の和:1835

約数の個数: 48

約数和(自身を含む): 51078384

約数和(自身を除く): 27934736

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 407, 592, 814, 1184, 1628, 1777, 3256, 3554, 6512, 7108, 13024, 14216, 19547, 28432, 39094, 56864, 65749, 78188, 131498, 156376, 262996, 312752, 525992, 625504, 723239, 1051984, 1446478, 2103968, 2892956, 5785912, 11571824, 23143648]

約数ペア:

[(1, 23143648), (2, 11571824), (4, 5785912), (8, 2892956), (11, 2103968), (16, 1446478), (22, 1051984), (32, 723239), (37, 625504), (44, 525992), (74, 312752), (88, 262996), (148, 156376), (176, 131498), (296, 78188), (352, 65749), (407, 56864), (592, 39094), (814, 28432), (1184, 19547), (1628, 14216), (1777, 13024), (3256, 7108), (3554, 6512)]