28153536

素因数分解:

$2^6\times 3^1\times {\mathrm{331}}^1\times {\mathrm{443}}^1$

素因数の和:789

約数の個数: 56

約数和(自身を含む): 74883264

約数和(自身を除く): 46729728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 331, 443, 662, 886, 993, 1324, 1329, 1772, 1986, 2648, 2658, 3544, 3972, 5296, 5316, 7088, 7944, 10592, 10632, 14176, 15888, 21184, 21264, 28352, 31776, 42528, 63552, 85056, 146633, 293266, 439899, 586532, 879798, 1173064, 1759596, 2346128, 3519192, 4692256, 7038384, 9384512, 14076768, 28153536]

約数ペア:

[(1, 28153536), (2, 14076768), (3, 9384512), (4, 7038384), (6, 4692256), (8, 3519192), (12, 2346128), (16, 1759596), (24, 1173064), (32, 879798), (48, 586532), (64, 439899), (96, 293266), (192, 146633), (331, 85056), (443, 63552), (662, 42528), (886, 31776), (993, 28352), (1324, 21264), (1329, 21184), (1772, 15888), (1986, 14176), (2648, 10632), (2658, 10592), (3544, 7944), (3972, 7088), (5296, 5316)]