42116512

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:781

約数の個数: 48

約数和(自身を含む): 86873472

約数和(自身を除く): 44756960

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 82, 94, 164, 188, 328, 376, 656, 683, 752, 1312, 1366, 1504, 1927, 2732, 3854, 5464, 7708, 10928, 15416, 21856, 28003, 30832, 32101, 56006, 61664, 64202, 112012, 128404, 224024, 256808, 448048, 513616, 896096, 1027232, 1316141, 2632282, 5264564, 10529128, 21058256, 42116512]

約数ペア:

[(1, 42116512), (2, 21058256), (4, 10529128), (8, 5264564), (16, 2632282), (32, 1316141), (41, 1027232), (47, 896096), (82, 513616), (94, 448048), (164, 256808), (188, 224024), (328, 128404), (376, 112012), (656, 64202), (683, 61664), (752, 56006), (1312, 32101), (1366, 30832), (1504, 28003), (1927, 21856), (2732, 15416), (3854, 10928), (5464, 7708)]