75220784

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2851}}^1$

素因数の和:2973

約数の個数: 40

約数和(自身を含む): 155958768

約数和(自身を除く): 80737984

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 97, 136, 194, 272, 388, 776, 1552, 1649, 2851, 3298, 5702, 6596, 11404, 13192, 22808, 26384, 45616, 48467, 96934, 193868, 276547, 387736, 553094, 775472, 1106188, 2212376, 4424752, 4701299, 9402598, 18805196, 37610392, 75220784]

約数ペア:

[(1, 75220784), (2, 37610392), (4, 18805196), (8, 9402598), (16, 4701299), (17, 4424752), (34, 2212376), (68, 1106188), (97, 775472), (136, 553094), (194, 387736), (272, 276547), (388, 193868), (776, 96934), (1552, 48467), (1649, 45616), (2851, 26384), (3298, 22808), (5702, 13192), (6596, 11404)]