9039152

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:261

約数の個数: 40

約数和(自身を含む): 18168480

約数和(自身を除く): 9129328

約数列:

[1, 2, 4, 8, 16, 71, 73, 109, 142, 146, 218, 284, 292, 436, 568, 584, 872, 1136, 1168, 1744, 5183, 7739, 7957, 10366, 15478, 15914, 20732, 30956, 31828, 41464, 61912, 63656, 82928, 123824, 127312, 564947, 1129894, 2259788, 4519576, 9039152]

約数ペア:

[(1, 9039152), (2, 4519576), (4, 2259788), (8, 1129894), (16, 564947), (71, 127312), (73, 123824), (109, 82928), (142, 63656), (146, 61912), (218, 41464), (284, 31828), (292, 30956), (436, 20732), (568, 15914), (584, 15478), (872, 10366), (1136, 7957), (1168, 7739), (1744, 5183)]