78406812

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2129}}^1$

素因数の和:2184

約数の個数: 96

約数和(自身を含む): 229017600

約数和(自身を除く): 150610788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 93, 99, 108, 124, 132, 186, 198, 279, 297, 341, 372, 396, 558, 594, 682, 837, 1023, 1116, 1188, 1364, 1674, 2046, 2129, 3069, 3348, 4092, 4258, 6138, 6387, 8516, 9207, 12276, 12774, 18414, 19161, 23419, 25548, 36828, 38322, 46838, 57483, 65999, 70257, 76644, 93676, 114966, 131998, 140514, 197997, 210771, 229932, 263996, 281028, 395994, 421542, 593991, 632313, 725989, 791988, 843084, 1187982, 1264626, 1451978, 1781973, 2177967, 2375964, 2529252, 2903956, 3563946, 4355934, 6533901, 7127892, 8711868, 13067802, 19601703, 26135604, 39203406, 78406812]

約数ペア:

[(1, 78406812), (2, 39203406), (3, 26135604), (4, 19601703), (6, 13067802), (9, 8711868), (11, 7127892), (12, 6533901), (18, 4355934), (22, 3563946), (27, 2903956), (31, 2529252), (33, 2375964), (36, 2177967), (44, 1781973), (54, 1451978), (62, 1264626), (66, 1187982), (93, 843084), (99, 791988), (108, 725989), (124, 632313), (132, 593991), (186, 421542), (198, 395994), (279, 281028), (297, 263996), (341, 229932), (372, 210771), (396, 197997), (558, 140514), (594, 131998), (682, 114966), (837, 93676), (1023, 76644), (1116, 70257), (1188, 65999), (1364, 57483), (1674, 46838), (2046, 38322), (2129, 36828), (3069, 25548), (3348, 23419), (4092, 19161), (4258, 18414), (6138, 12774), (6387, 12276), (8516, 9207)]