64408536

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 182754000

約数和(自身を除く): 118345464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 109, 116, 174, 218, 232, 261, 283, 327, 348, 436, 522, 566, 654, 696, 849, 872, 981, 1044, 1132, 1308, 1698, 1962, 2088, 2264, 2547, 2616, 3161, 3396, 3924, 5094, 6322, 6792, 7848, 8207, 9483, 10188, 12644, 16414, 18966, 20376, 24621, 25288, 28449, 30847, 32828, 37932, 49242, 56898, 61694, 65656, 73863, 75864, 92541, 98484, 113796, 123388, 147726, 185082, 196968, 227592, 246776, 277623, 295452, 370164, 555246, 590904, 740328, 894563, 1110492, 1789126, 2220984, 2683689, 3578252, 5367378, 7156504, 8051067, 10734756, 16102134, 21469512, 32204268, 64408536]

約数ペア:

[(1, 64408536), (2, 32204268), (3, 21469512), (4, 16102134), (6, 10734756), (8, 8051067), (9, 7156504), (12, 5367378), (18, 3578252), (24, 2683689), (29, 2220984), (36, 1789126), (58, 1110492), (72, 894563), (87, 740328), (109, 590904), (116, 555246), (174, 370164), (218, 295452), (232, 277623), (261, 246776), (283, 227592), (327, 196968), (348, 185082), (436, 147726), (522, 123388), (566, 113796), (654, 98484), (696, 92541), (849, 75864), (872, 73863), (981, 65656), (1044, 61694), (1132, 56898), (1308, 49242), (1698, 37932), (1962, 32828), (2088, 30847), (2264, 28449), (2547, 25288), (2616, 24621), (3161, 20376), (3396, 18966), (3924, 16414), (5094, 12644), (6322, 10188), (6792, 9483), (7848, 8207)]