78378894

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5737}}^1$

素因数の和:5782

約数の個数: 64

約数和(自身を含む): 198305280

約数和(自身を除く): 119926386

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 198, 207, 253, 297, 414, 506, 594, 621, 759, 1242, 1518, 2277, 4554, 5737, 6831, 11474, 13662, 17211, 34422, 51633, 63107, 103266, 126214, 131951, 154899, 189321, 263902, 309798, 378642, 395853, 567963, 791706, 1135926, 1187559, 1451461, 1703889, 2375118, 2902922, 3407778, 3562677, 4354383, 7125354, 8708766, 13063149, 26126298, 39189447, 78378894]

約数ペア:

[(1, 78378894), (2, 39189447), (3, 26126298), (6, 13063149), (9, 8708766), (11, 7125354), (18, 4354383), (22, 3562677), (23, 3407778), (27, 2902922), (33, 2375118), (46, 1703889), (54, 1451461), (66, 1187559), (69, 1135926), (99, 791706), (138, 567963), (198, 395853), (207, 378642), (253, 309798), (297, 263902), (414, 189321), (506, 154899), (594, 131951), (621, 126214), (759, 103266), (1242, 63107), (1518, 51633), (2277, 34422), (4554, 17211), (5737, 13662), (6831, 11474)]