104156728

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1879}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 216745200

約数和(自身を除く): 112588472

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 169, 328, 338, 533, 676, 1066, 1352, 1879, 2132, 3758, 4264, 6929, 7516, 13858, 15032, 24427, 27716, 48854, 55432, 77039, 97708, 154078, 195416, 308156, 317551, 616312, 635102, 1001507, 1270204, 2003014, 2540408, 4006028, 8012056, 13019591, 26039182, 52078364, 104156728]

約数ペア:

[(1, 104156728), (2, 52078364), (4, 26039182), (8, 13019591), (13, 8012056), (26, 4006028), (41, 2540408), (52, 2003014), (82, 1270204), (104, 1001507), (164, 635102), (169, 616312), (328, 317551), (338, 308156), (533, 195416), (676, 154078), (1066, 97708), (1352, 77039), (1879, 55432), (2132, 48854), (3758, 27716), (4264, 24427), (6929, 15032), (7516, 13858)]