23578864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3769}}^1$

素因数の和:3817

約数の個数: 40

約数和(自身を含む): 50487840

約数和(自身を除く): 26908976

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 3769, 6256, 7538, 15076, 30152, 60304, 64073, 86687, 128146, 173374, 256292, 346748, 512584, 693496, 1025168, 1386992, 1473679, 2947358, 5894716, 11789432, 23578864]

約数ペア:

[(1, 23578864), (2, 11789432), (4, 5894716), (8, 2947358), (16, 1473679), (17, 1386992), (23, 1025168), (34, 693496), (46, 512584), (68, 346748), (92, 256292), (136, 173374), (184, 128146), (272, 86687), (368, 64073), (391, 60304), (782, 30152), (1564, 15076), (3128, 7538), (3769, 6256)]