27878048

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2731}}^1$

素因数の和:2781

約数の個数: 48

約数和(自身を含む): 61961760

約数和(自身を除く): 34083712

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2552, 2731, 5104, 5462, 10208, 10924, 21848, 30041, 43696, 60082, 79199, 87392, 120164, 158398, 240328, 316796, 480656, 633592, 871189, 961312, 1267184, 1742378, 2534368, 3484756, 6969512, 13939024, 27878048]

約数ペア:

[(1, 27878048), (2, 13939024), (4, 6969512), (8, 3484756), (11, 2534368), (16, 1742378), (22, 1267184), (29, 961312), (32, 871189), (44, 633592), (58, 480656), (88, 316796), (116, 240328), (176, 158398), (232, 120164), (319, 87392), (352, 79199), (464, 60082), (638, 43696), (928, 30041), (1276, 21848), (2552, 10924), (2731, 10208), (5104, 5462)]