91383032

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 186967440

約数和(自身を除く): 95584408

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 257, 263, 338, 514, 526, 676, 1028, 1052, 1352, 2056, 2104, 3341, 3419, 6682, 6838, 13364, 13676, 26728, 27352, 43433, 44447, 67591, 86866, 88894, 135182, 173732, 177788, 270364, 347464, 355576, 540728, 878683, 1757366, 3514732, 7029464, 11422879, 22845758, 45691516, 91383032]

約数ペア:

[(1, 91383032), (2, 45691516), (4, 22845758), (8, 11422879), (13, 7029464), (26, 3514732), (52, 1757366), (104, 878683), (169, 540728), (257, 355576), (263, 347464), (338, 270364), (514, 177788), (526, 173732), (676, 135182), (1028, 88894), (1052, 86866), (1352, 67591), (2056, 44447), (2104, 43433), (3341, 27352), (3419, 26728), (6682, 13676), (6838, 13364)]