42760576

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 92497680

約数和(自身を除く): 49737104

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 128, 136, 172, 272, 344, 457, 544, 688, 731, 914, 1088, 1376, 1462, 1828, 2176, 2752, 2924, 3656, 5504, 5848, 7312, 7769, 11696, 14624, 15538, 19651, 23392, 29248, 31076, 39302, 46784, 58496, 62152, 78604, 93568, 124304, 157208, 248608, 314416, 334067, 497216, 628832, 668134, 994432, 1257664, 1336268, 2515328, 2672536, 5345072, 10690144, 21380288, 42760576]

約数ペア:

[(1, 42760576), (2, 21380288), (4, 10690144), (8, 5345072), (16, 2672536), (17, 2515328), (32, 1336268), (34, 1257664), (43, 994432), (64, 668134), (68, 628832), (86, 497216), (128, 334067), (136, 314416), (172, 248608), (272, 157208), (344, 124304), (457, 93568), (544, 78604), (688, 62152), (731, 58496), (914, 46784), (1088, 39302), (1376, 31076), (1462, 29248), (1828, 23392), (2176, 19651), (2752, 15538), (2924, 14624), (3656, 11696), (5504, 7769), (5848, 7312)]