23006032

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:356

約数の個数: 80

約数和(自身を含む): 55389312

約数和(自身を除く): 32383280

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 43, 56, 68, 86, 112, 119, 136, 172, 238, 272, 281, 301, 344, 476, 562, 602, 688, 731, 952, 1124, 1204, 1462, 1904, 1967, 2248, 2408, 2924, 3934, 4496, 4777, 4816, 5117, 5848, 7868, 9554, 10234, 11696, 12083, 15736, 19108, 20468, 24166, 31472, 33439, 38216, 40936, 48332, 66878, 76432, 81872, 84581, 96664, 133756, 169162, 193328, 205411, 267512, 338324, 410822, 535024, 676648, 821644, 1353296, 1437877, 1643288, 2875754, 3286576, 5751508, 11503016, 23006032]

約数ペア:

[(1, 23006032), (2, 11503016), (4, 5751508), (7, 3286576), (8, 2875754), (14, 1643288), (16, 1437877), (17, 1353296), (28, 821644), (34, 676648), (43, 535024), (56, 410822), (68, 338324), (86, 267512), (112, 205411), (119, 193328), (136, 169162), (172, 133756), (238, 96664), (272, 84581), (281, 81872), (301, 76432), (344, 66878), (476, 48332), (562, 40936), (602, 38216), (688, 33439), (731, 31472), (952, 24166), (1124, 20468), (1204, 19108), (1462, 15736), (1904, 12083), (1967, 11696), (2248, 10234), (2408, 9554), (2924, 7868), (3934, 5848), (4496, 5117), (4777, 4816)]