39912352

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1049}}^1$

素因数の和:1129

約数の個数: 48

約数和(自身を含む): 83349000

約数和(自身を除く): 43436648

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 82, 116, 164, 232, 328, 464, 656, 928, 1049, 1189, 1312, 2098, 2378, 4196, 4756, 8392, 9512, 16784, 19024, 30421, 33568, 38048, 43009, 60842, 86018, 121684, 172036, 243368, 344072, 486736, 688144, 973472, 1247261, 1376288, 2494522, 4989044, 9978088, 19956176, 39912352]

約数ペア:

[(1, 39912352), (2, 19956176), (4, 9978088), (8, 4989044), (16, 2494522), (29, 1376288), (32, 1247261), (41, 973472), (58, 688144), (82, 486736), (116, 344072), (164, 243368), (232, 172036), (328, 121684), (464, 86018), (656, 60842), (928, 43009), (1049, 38048), (1189, 33568), (1312, 30421), (2098, 19024), (2378, 16784), (4196, 9512), (4756, 8392)]