78604384

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1193}}^1$

素因数の和:1303

約数の個数: 48

約数和(自身を含む): 162479520

約数和(自身を除く): 83875136

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 71, 116, 142, 232, 284, 464, 568, 928, 1136, 1193, 2059, 2272, 2386, 4118, 4772, 8236, 9544, 16472, 19088, 32944, 34597, 38176, 65888, 69194, 84703, 138388, 169406, 276776, 338812, 553552, 677624, 1107104, 1355248, 2456387, 2710496, 4912774, 9825548, 19651096, 39302192, 78604384]

約数ペア:

[(1, 78604384), (2, 39302192), (4, 19651096), (8, 9825548), (16, 4912774), (29, 2710496), (32, 2456387), (58, 1355248), (71, 1107104), (116, 677624), (142, 553552), (232, 338812), (284, 276776), (464, 169406), (568, 138388), (928, 84703), (1136, 69194), (1193, 65888), (2059, 38176), (2272, 34597), (2386, 32944), (4118, 19088), (4772, 16472), (8236, 9544)]