91661328

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19289}}^1$

素因数の和:19317

約数の個数: 80

約数和(自身を含む): 287035200

約数和(自身を除く): 195373872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 19289, 38578, 57867, 77156, 115734, 154312, 173601, 212179, 231468, 308624, 347202, 424358, 462936, 520803, 636537, 694404, 848716, 925872, 1041606, 1273074, 1388808, 1697432, 1909611, 2083212, 2546148, 2777616, 3394864, 3819222, 4166424, 5092296, 5728833, 7638444, 8332848, 10184592, 11457666, 15276888, 22915332, 30553776, 45830664, 91661328]

約数ペア:

[(1, 91661328), (2, 45830664), (3, 30553776), (4, 22915332), (6, 15276888), (8, 11457666), (9, 10184592), (11, 8332848), (12, 7638444), (16, 5728833), (18, 5092296), (22, 4166424), (24, 3819222), (27, 3394864), (33, 2777616), (36, 2546148), (44, 2083212), (48, 1909611), (54, 1697432), (66, 1388808), (72, 1273074), (88, 1041606), (99, 925872), (108, 848716), (132, 694404), (144, 636537), (176, 520803), (198, 462936), (216, 424358), (264, 347202), (297, 308624), (396, 231468), (432, 212179), (528, 173601), (594, 154312), (792, 115734), (1188, 77156), (1584, 57867), (2376, 38578), (4752, 19289)]