42017536

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:417

約数の個数: 72

約数和(自身を含む): 93893184

約数和(自身を除く): 51875648

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 128, 172, 176, 256, 344, 347, 352, 473, 688, 694, 704, 946, 1376, 1388, 1408, 1892, 2752, 2776, 2816, 3784, 3817, 5504, 5552, 7568, 7634, 11008, 11104, 14921, 15136, 15268, 22208, 29842, 30272, 30536, 44416, 59684, 60544, 61072, 88832, 119368, 121088, 122144, 164131, 238736, 244288, 328262, 477472, 488576, 656524, 954944, 977152, 1313048, 1909888, 2626096, 3819776, 5252192, 10504384, 21008768, 42017536]

約数ペア:

[(1, 42017536), (2, 21008768), (4, 10504384), (8, 5252192), (11, 3819776), (16, 2626096), (22, 1909888), (32, 1313048), (43, 977152), (44, 954944), (64, 656524), (86, 488576), (88, 477472), (128, 328262), (172, 244288), (176, 238736), (256, 164131), (344, 122144), (347, 121088), (352, 119368), (473, 88832), (688, 61072), (694, 60544), (704, 59684), (946, 44416), (1376, 30536), (1388, 30272), (1408, 29842), (1892, 22208), (2752, 15268), (2776, 15136), (2816, 14921), (3784, 11104), (3817, 11008), (5504, 7634), (5552, 7568)]