91906256

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:904

約数の個数: 60

約数和(自身を含む): 197760780

約数和(自身を除く): 105854524

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 169, 208, 328, 338, 533, 656, 676, 829, 1066, 1352, 1658, 2132, 2704, 3316, 4264, 6632, 6929, 8528, 10777, 13264, 13858, 21554, 27716, 33989, 43108, 55432, 67978, 86216, 110864, 135956, 140101, 172432, 271912, 280202, 441857, 543824, 560404, 883714, 1120808, 1767428, 2241616, 3534856, 5744141, 7069712, 11488282, 22976564, 45953128, 91906256]

約数ペア:

[(1, 91906256), (2, 45953128), (4, 22976564), (8, 11488282), (13, 7069712), (16, 5744141), (26, 3534856), (41, 2241616), (52, 1767428), (82, 1120808), (104, 883714), (164, 560404), (169, 543824), (208, 441857), (328, 280202), (338, 271912), (533, 172432), (656, 140101), (676, 135956), (829, 110864), (1066, 86216), (1352, 67978), (1658, 55432), (2132, 43108), (2704, 33989), (3316, 27716), (4264, 21554), (6632, 13858), (6929, 13264), (8528, 10777)]