22570728

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1382

約数の個数: 64

約数和(自身を含む): 60825600

約数和(自身を除く): 38254872

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 372, 552, 713, 744, 1319, 1426, 2139, 2638, 2852, 3957, 4278, 5276, 5704, 7914, 8556, 10552, 15828, 17112, 30337, 31656, 40889, 60674, 81778, 91011, 121348, 122667, 163556, 182022, 242696, 245334, 327112, 364044, 490668, 728088, 940447, 981336, 1880894, 2821341, 3761788, 5642682, 7523576, 11285364, 22570728]

約数ペア:

[(1, 22570728), (2, 11285364), (3, 7523576), (4, 5642682), (6, 3761788), (8, 2821341), (12, 1880894), (23, 981336), (24, 940447), (31, 728088), (46, 490668), (62, 364044), (69, 327112), (92, 245334), (93, 242696), (124, 182022), (138, 163556), (184, 122667), (186, 121348), (248, 91011), (276, 81778), (372, 60674), (552, 40889), (713, 31656), (744, 30337), (1319, 17112), (1426, 15828), (2139, 10552), (2638, 8556), (2852, 7914), (3957, 5704), (4278, 5276)]