89541648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:653

約数の個数: 120

約数和(自身を含む): 288431936

約数和(自身を除く): 198890288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 211, 252, 336, 421, 422, 504, 633, 842, 844, 1008, 1263, 1266, 1477, 1684, 1688, 1899, 2526, 2532, 2947, 2954, 3368, 3376, 3789, 3798, 4431, 5052, 5064, 5894, 5908, 6736, 7578, 7596, 8841, 8862, 10104, 10128, 11788, 11816, 13293, 15156, 15192, 17682, 17724, 20208, 23576, 23632, 26523, 26586, 30312, 30384, 35364, 35448, 47152, 53046, 53172, 60624, 70728, 70896, 88831, 106092, 106344, 141456, 177662, 212184, 212688, 266493, 355324, 424368, 532986, 621817, 710648, 799479, 1065972, 1243634, 1421296, 1598958, 1865451, 2131944, 2487268, 3197916, 3730902, 4263888, 4974536, 5596353, 6395832, 7461804, 9949072, 11192706, 12791664, 14923608, 22385412, 29847216, 44770824, 89541648]

約数ペア:

[(1, 89541648), (2, 44770824), (3, 29847216), (4, 22385412), (6, 14923608), (7, 12791664), (8, 11192706), (9, 9949072), (12, 7461804), (14, 6395832), (16, 5596353), (18, 4974536), (21, 4263888), (24, 3730902), (28, 3197916), (36, 2487268), (42, 2131944), (48, 1865451), (56, 1598958), (63, 1421296), (72, 1243634), (84, 1065972), (112, 799479), (126, 710648), (144, 621817), (168, 532986), (211, 424368), (252, 355324), (336, 266493), (421, 212688), (422, 212184), (504, 177662), (633, 141456), (842, 106344), (844, 106092), (1008, 88831), (1263, 70896), (1266, 70728), (1477, 60624), (1684, 53172), (1688, 53046), (1899, 47152), (2526, 35448), (2532, 35364), (2947, 30384), (2954, 30312), (3368, 26586), (3376, 26523), (3789, 23632), (3798, 23576), (4431, 20208), (5052, 17724), (5064, 17682), (5894, 15192), (5908, 15156), (6736, 13293), (7578, 11816), (7596, 11788), (8841, 10128), (8862, 10104)]