6518556

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 120

約数和(自身を含む): 19514880

約数和(自身を除く): 12996324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 59, 62, 66, 81, 93, 99, 108, 118, 124, 132, 162, 177, 186, 198, 236, 279, 297, 324, 341, 354, 372, 396, 531, 558, 594, 649, 682, 708, 837, 891, 1023, 1062, 1116, 1188, 1298, 1364, 1593, 1674, 1782, 1829, 1947, 2046, 2124, 2511, 2596, 3069, 3186, 3348, 3564, 3658, 3894, 4092, 4779, 5022, 5487, 5841, 6138, 6372, 7316, 7788, 9207, 9558, 10044, 10974, 11682, 12276, 16461, 17523, 18414, 19116, 20119, 21948, 23364, 27621, 32922, 35046, 36828, 40238, 49383, 52569, 55242, 60357, 65844, 70092, 80476, 98766, 105138, 110484, 120714, 148149, 181071, 197532, 210276, 241428, 296298, 362142, 543213, 592596, 724284, 1086426, 1629639, 2172852, 3259278, 6518556]

約数ペア:

[(1, 6518556), (2, 3259278), (3, 2172852), (4, 1629639), (6, 1086426), (9, 724284), (11, 592596), (12, 543213), (18, 362142), (22, 296298), (27, 241428), (31, 210276), (33, 197532), (36, 181071), (44, 148149), (54, 120714), (59, 110484), (62, 105138), (66, 98766), (81, 80476), (93, 70092), (99, 65844), (108, 60357), (118, 55242), (124, 52569), (132, 49383), (162, 40238), (177, 36828), (186, 35046), (198, 32922), (236, 27621), (279, 23364), (297, 21948), (324, 20119), (341, 19116), (354, 18414), (372, 17523), (396, 16461), (531, 12276), (558, 11682), (594, 10974), (649, 10044), (682, 9558), (708, 9207), (837, 7788), (891, 7316), (1023, 6372), (1062, 6138), (1116, 5841), (1188, 5487), (1298, 5022), (1364, 4779), (1593, 4092), (1674, 3894), (1782, 3658), (1829, 3564), (1947, 3348), (2046, 3186), (2124, 3069), (2511, 2596)]