87164928

素因数分解:

$2^{11}\times 3^2\times {\mathrm{4729}}^1$

素因数の和:4757

約数の個数: 72

約数和(自身を含む): 251801550

約数和(自身を除く): 164636622

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 4729, 6144, 9216, 9458, 14187, 18432, 18916, 28374, 37832, 42561, 56748, 75664, 85122, 113496, 151328, 170244, 226992, 302656, 340488, 453984, 605312, 680976, 907968, 1210624, 1361952, 1815936, 2421248, 2723904, 3631872, 4842496, 5447808, 7263744, 9684992, 10895616, 14527488, 21791232, 29054976, 43582464, 87164928]

約数ペア:

[(1, 87164928), (2, 43582464), (3, 29054976), (4, 21791232), (6, 14527488), (8, 10895616), (9, 9684992), (12, 7263744), (16, 5447808), (18, 4842496), (24, 3631872), (32, 2723904), (36, 2421248), (48, 1815936), (64, 1361952), (72, 1210624), (96, 907968), (128, 680976), (144, 605312), (192, 453984), (256, 340488), (288, 302656), (384, 226992), (512, 170244), (576, 151328), (768, 113496), (1024, 85122), (1152, 75664), (1536, 56748), (2048, 42561), (2304, 37832), (3072, 28374), (4608, 18916), (4729, 18432), (6144, 14187), (9216, 9458)]