90089856

素因数分解:

$2^7\times 3^2\times {\mathrm{78203}}^1$

素因数の和:78223

約数の個数: 48

約数和(自身を含む): 259246260

約数和(自身を除く): 169156404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 78203, 156406, 234609, 312812, 469218, 625624, 703827, 938436, 1251248, 1407654, 1876872, 2502496, 2815308, 3753744, 5004992, 5630616, 7507488, 10009984, 11261232, 15014976, 22522464, 30029952, 45044928, 90089856]

約数ペア:

[(1, 90089856), (2, 45044928), (3, 30029952), (4, 22522464), (6, 15014976), (8, 11261232), (9, 10009984), (12, 7507488), (16, 5630616), (18, 5004992), (24, 3753744), (32, 2815308), (36, 2502496), (48, 1876872), (64, 1407654), (72, 1251248), (96, 938436), (128, 703827), (144, 625624), (192, 469218), (288, 312812), (384, 234609), (576, 156406), (1152, 78203)]