86213232

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 180

約数和(自身を含む): 288128880

約数和(自身を除く): 201915648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 89, 93, 112, 124, 126, 144, 168, 178, 186, 217, 248, 252, 267, 279, 336, 356, 372, 434, 496, 504, 534, 558, 623, 651, 712, 744, 801, 868, 961, 1008, 1068, 1116, 1246, 1302, 1424, 1488, 1602, 1736, 1869, 1922, 1953, 2136, 2232, 2492, 2604, 2759, 2883, 3204, 3472, 3738, 3844, 3906, 4272, 4464, 4984, 5208, 5518, 5607, 5766, 6408, 6727, 7476, 7688, 7812, 8277, 8649, 9968, 10416, 11036, 11214, 11532, 12816, 13454, 14952, 15376, 15624, 16554, 17298, 19313, 20181, 22072, 22428, 23064, 24831, 26908, 29904, 31248, 33108, 34596, 38626, 40362, 44144, 44856, 46128, 49662, 53816, 57939, 60543, 66216, 69192, 77252, 80724, 85529, 89712, 99324, 107632, 115878, 121086, 132432, 138384, 154504, 161448, 171058, 173817, 198648, 231756, 242172, 256587, 309008, 322896, 342116, 347634, 397296, 463512, 484344, 513174, 598703, 684232, 695268, 769761, 927024, 968688, 1026348, 1197406, 1368464, 1390536, 1539522, 1796109, 2052696, 2394812, 2781072, 3079044, 3592218, 4105392, 4789624, 5388327, 6158088, 7184436, 9579248, 10776654, 12316176, 14368872, 21553308, 28737744, 43106616, 86213232]

約数ペア:

[(1, 86213232), (2, 43106616), (3, 28737744), (4, 21553308), (6, 14368872), (7, 12316176), (8, 10776654), (9, 9579248), (12, 7184436), (14, 6158088), (16, 5388327), (18, 4789624), (21, 4105392), (24, 3592218), (28, 3079044), (31, 2781072), (36, 2394812), (42, 2052696), (48, 1796109), (56, 1539522), (62, 1390536), (63, 1368464), (72, 1197406), (84, 1026348), (89, 968688), (93, 927024), (112, 769761), (124, 695268), (126, 684232), (144, 598703), (168, 513174), (178, 484344), (186, 463512), (217, 397296), (248, 347634), (252, 342116), (267, 322896), (279, 309008), (336, 256587), (356, 242172), (372, 231756), (434, 198648), (496, 173817), (504, 171058), (534, 161448), (558, 154504), (623, 138384), (651, 132432), (712, 121086), (744, 115878), (801, 107632), (868, 99324), (961, 89712), (1008, 85529), (1068, 80724), (1116, 77252), (1246, 69192), (1302, 66216), (1424, 60543), (1488, 57939), (1602, 53816), (1736, 49662), (1869, 46128), (1922, 44856), (1953, 44144), (2136, 40362), (2232, 38626), (2492, 34596), (2604, 33108), (2759, 31248), (2883, 29904), (3204, 26908), (3472, 24831), (3738, 23064), (3844, 22428), (3906, 22072), (4272, 20181), (4464, 19313), (4984, 17298), (5208, 16554), (5518, 15624), (5607, 15376), (5766, 14952), (6408, 13454), (6727, 12816), (7476, 11532), (7688, 11214), (7812, 11036), (8277, 10416), (8649, 9968)]