7672576

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 72

約数和(自身を含む): 16997904

約数和(自身を除く): 9325328

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 43, 64, 68, 82, 86, 128, 136, 164, 172, 256, 272, 328, 344, 544, 656, 688, 697, 731, 1088, 1312, 1376, 1394, 1462, 1763, 2176, 2624, 2752, 2788, 2924, 3526, 4352, 5248, 5504, 5576, 5848, 7052, 10496, 11008, 11152, 11696, 14104, 22304, 23392, 28208, 29971, 44608, 46784, 56416, 59942, 89216, 93568, 112832, 119884, 178432, 187136, 225664, 239768, 451328, 479536, 959072, 1918144, 3836288, 7672576]

約数ペア:

[(1, 7672576), (2, 3836288), (4, 1918144), (8, 959072), (16, 479536), (17, 451328), (32, 239768), (34, 225664), (41, 187136), (43, 178432), (64, 119884), (68, 112832), (82, 93568), (86, 89216), (128, 59942), (136, 56416), (164, 46784), (172, 44608), (256, 29971), (272, 28208), (328, 23392), (344, 22304), (544, 14104), (656, 11696), (688, 11152), (697, 11008), (731, 10496), (1088, 7052), (1312, 5848), (1376, 5576), (1394, 5504), (1462, 5248), (1763, 4352), (2176, 3526), (2624, 2924), (2752, 2788)]