64951488

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:295

約数の個数: 168

約数和(自身を含む): 216347040

約数和(自身を除く): 151395552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 89, 96, 112, 126, 144, 168, 178, 181, 192, 224, 252, 267, 288, 336, 356, 362, 448, 504, 534, 543, 576, 623, 672, 712, 724, 801, 1008, 1068, 1086, 1246, 1267, 1344, 1424, 1448, 1602, 1629, 1869, 2016, 2136, 2172, 2492, 2534, 2848, 2896, 3204, 3258, 3738, 3801, 4032, 4272, 4344, 4984, 5068, 5607, 5696, 5792, 6408, 6516, 7476, 7602, 8544, 8688, 9968, 10136, 11214, 11403, 11584, 12816, 13032, 14952, 15204, 16109, 17088, 17376, 19936, 20272, 22428, 22806, 25632, 26064, 29904, 30408, 32218, 34752, 39872, 40544, 44856, 45612, 48327, 51264, 52128, 59808, 60816, 64436, 81088, 89712, 91224, 96654, 104256, 112763, 119616, 121632, 128872, 144981, 179424, 182448, 193308, 225526, 243264, 257744, 289962, 338289, 358848, 364896, 386616, 451052, 515488, 579924, 676578, 729792, 773232, 902104, 1014867, 1030976, 1159848, 1353156, 1546464, 1804208, 2029734, 2319696, 2706312, 3092928, 3608416, 4059468, 4639392, 5412624, 7216832, 8118936, 9278784, 10825248, 16237872, 21650496, 32475744, 64951488]

約数ペア:

[(1, 64951488), (2, 32475744), (3, 21650496), (4, 16237872), (6, 10825248), (7, 9278784), (8, 8118936), (9, 7216832), (12, 5412624), (14, 4639392), (16, 4059468), (18, 3608416), (21, 3092928), (24, 2706312), (28, 2319696), (32, 2029734), (36, 1804208), (42, 1546464), (48, 1353156), (56, 1159848), (63, 1030976), (64, 1014867), (72, 902104), (84, 773232), (89, 729792), (96, 676578), (112, 579924), (126, 515488), (144, 451052), (168, 386616), (178, 364896), (181, 358848), (192, 338289), (224, 289962), (252, 257744), (267, 243264), (288, 225526), (336, 193308), (356, 182448), (362, 179424), (448, 144981), (504, 128872), (534, 121632), (543, 119616), (576, 112763), (623, 104256), (672, 96654), (712, 91224), (724, 89712), (801, 81088), (1008, 64436), (1068, 60816), (1086, 59808), (1246, 52128), (1267, 51264), (1344, 48327), (1424, 45612), (1448, 44856), (1602, 40544), (1629, 39872), (1869, 34752), (2016, 32218), (2136, 30408), (2172, 29904), (2492, 26064), (2534, 25632), (2848, 22806), (2896, 22428), (3204, 20272), (3258, 19936), (3738, 17376), (3801, 17088), (4032, 16109), (4272, 15204), (4344, 14952), (4984, 13032), (5068, 12816), (5607, 11584), (5696, 11403), (5792, 11214), (6408, 10136), (6516, 9968), (7476, 8688), (7602, 8544)]