71375616

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2383}}^1$

素因数の和:2418

約数の個数: 108

約数和(自身を含む): 221716768

約数和(自身を除く): 150341152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2383, 2496, 3328, 3744, 4766, 4992, 7149, 7488, 9532, 9984, 14298, 14976, 19064, 21447, 28596, 29952, 30979, 38128, 42894, 57192, 61958, 76256, 85788, 92937, 114384, 123916, 152512, 171576, 185874, 228768, 247832, 278811, 305024, 343152, 371748, 457536, 495664, 557622, 610048, 686304, 743496, 915072, 991328, 1115244, 1372608, 1486992, 1830144, 1982656, 2230488, 2745216, 2973984, 3965312, 4460976, 5490432, 5947968, 7930624, 8921952, 11895936, 17843904, 23791872, 35687808, 71375616]

約数ペア:

[(1, 71375616), (2, 35687808), (3, 23791872), (4, 17843904), (6, 11895936), (8, 8921952), (9, 7930624), (12, 5947968), (13, 5490432), (16, 4460976), (18, 3965312), (24, 2973984), (26, 2745216), (32, 2230488), (36, 1982656), (39, 1830144), (48, 1486992), (52, 1372608), (64, 1115244), (72, 991328), (78, 915072), (96, 743496), (104, 686304), (117, 610048), (128, 557622), (144, 495664), (156, 457536), (192, 371748), (208, 343152), (234, 305024), (256, 278811), (288, 247832), (312, 228768), (384, 185874), (416, 171576), (468, 152512), (576, 123916), (624, 114384), (768, 92937), (832, 85788), (936, 76256), (1152, 61958), (1248, 57192), (1664, 42894), (1872, 38128), (2304, 30979), (2383, 29952), (2496, 28596), (3328, 21447), (3744, 19064), (4766, 14976), (4992, 14298), (7149, 9984), (7488, 9532)]