17482728

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:322

約数の個数: 64

約数和(自身を含む): 45460800

約数和(自身を除く): 27978072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 109, 123, 163, 164, 218, 246, 326, 327, 328, 436, 489, 492, 652, 654, 872, 978, 984, 1304, 1308, 1956, 2616, 3912, 4469, 6683, 8938, 13366, 13407, 17767, 17876, 20049, 26732, 26814, 35534, 35752, 40098, 53301, 53464, 53628, 71068, 80196, 106602, 107256, 142136, 160392, 213204, 426408, 728447, 1456894, 2185341, 2913788, 4370682, 5827576, 8741364, 17482728]

約数ペア:

[(1, 17482728), (2, 8741364), (3, 5827576), (4, 4370682), (6, 2913788), (8, 2185341), (12, 1456894), (24, 728447), (41, 426408), (82, 213204), (109, 160392), (123, 142136), (163, 107256), (164, 106602), (218, 80196), (246, 71068), (326, 53628), (327, 53464), (328, 53301), (436, 40098), (489, 35752), (492, 35534), (652, 26814), (654, 26732), (872, 20049), (978, 17876), (984, 17767), (1304, 13407), (1308, 13366), (1956, 8938), (2616, 6683), (3912, 4469)]