82265904

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:248

約数の個数: 180

約数和(自身を含む): 272895480

約数和(自身を除く): 190629576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 89, 98, 112, 126, 131, 144, 147, 168, 178, 196, 252, 262, 267, 294, 336, 356, 392, 393, 441, 504, 524, 534, 588, 623, 712, 784, 786, 801, 882, 917, 1008, 1048, 1068, 1176, 1179, 1246, 1424, 1572, 1602, 1764, 1834, 1869, 2096, 2136, 2352, 2358, 2492, 2751, 3144, 3204, 3528, 3668, 3738, 4272, 4361, 4716, 4984, 5502, 5607, 6288, 6408, 6419, 7056, 7336, 7476, 8253, 8722, 9432, 9968, 11004, 11214, 11659, 12816, 12838, 13083, 14672, 14952, 16506, 17444, 18864, 19257, 22008, 22428, 23318, 25676, 26166, 29904, 33012, 34888, 34977, 38514, 39249, 44016, 44856, 46636, 51352, 52332, 57771, 66024, 69776, 69954, 77028, 78498, 81613, 89712, 93272, 102704, 104664, 104931, 115542, 132048, 139908, 154056, 156996, 163226, 186544, 209328, 209862, 231084, 244839, 279816, 308112, 313992, 326452, 419724, 462168, 489678, 559632, 571291, 627984, 652904, 734517, 839448, 924336, 979356, 1142582, 1305808, 1469034, 1678896, 1713873, 1958712, 2285164, 2938068, 3427746, 3917424, 4570328, 5141619, 5876136, 6855492, 9140656, 10283238, 11752272, 13710984, 20566476, 27421968, 41132952, 82265904]

約数ペア:

[(1, 82265904), (2, 41132952), (3, 27421968), (4, 20566476), (6, 13710984), (7, 11752272), (8, 10283238), (9, 9140656), (12, 6855492), (14, 5876136), (16, 5141619), (18, 4570328), (21, 3917424), (24, 3427746), (28, 2938068), (36, 2285164), (42, 1958712), (48, 1713873), (49, 1678896), (56, 1469034), (63, 1305808), (72, 1142582), (84, 979356), (89, 924336), (98, 839448), (112, 734517), (126, 652904), (131, 627984), (144, 571291), (147, 559632), (168, 489678), (178, 462168), (196, 419724), (252, 326452), (262, 313992), (267, 308112), (294, 279816), (336, 244839), (356, 231084), (392, 209862), (393, 209328), (441, 186544), (504, 163226), (524, 156996), (534, 154056), (588, 139908), (623, 132048), (712, 115542), (784, 104931), (786, 104664), (801, 102704), (882, 93272), (917, 89712), (1008, 81613), (1048, 78498), (1068, 77028), (1176, 69954), (1179, 69776), (1246, 66024), (1424, 57771), (1572, 52332), (1602, 51352), (1764, 46636), (1834, 44856), (1869, 44016), (2096, 39249), (2136, 38514), (2352, 34977), (2358, 34888), (2492, 33012), (2751, 29904), (3144, 26166), (3204, 25676), (3528, 23318), (3668, 22428), (3738, 22008), (4272, 19257), (4361, 18864), (4716, 17444), (4984, 16506), (5502, 14952), (5607, 14672), (6288, 13083), (6408, 12838), (6419, 12816), (7056, 11659), (7336, 11214), (7476, 11004), (8253, 9968), (8722, 9432)]