8456256

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:348

約数の個数: 84

約数和(自身を含む): 24784812

約数和(自身を除く): 16328556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 277, 288, 318, 424, 477, 554, 576, 636, 831, 848, 954, 1108, 1272, 1662, 1696, 1908, 2216, 2493, 2544, 3324, 3392, 3816, 4432, 4986, 5088, 6648, 7632, 8864, 9972, 10176, 13296, 14681, 15264, 17728, 19944, 26592, 29362, 30528, 39888, 44043, 53184, 58724, 79776, 88086, 117448, 132129, 159552, 176172, 234896, 264258, 352344, 469792, 528516, 704688, 939584, 1057032, 1409376, 2114064, 2818752, 4228128, 8456256]

約数ペア:

[(1, 8456256), (2, 4228128), (3, 2818752), (4, 2114064), (6, 1409376), (8, 1057032), (9, 939584), (12, 704688), (16, 528516), (18, 469792), (24, 352344), (32, 264258), (36, 234896), (48, 176172), (53, 159552), (64, 132129), (72, 117448), (96, 88086), (106, 79776), (144, 58724), (159, 53184), (192, 44043), (212, 39888), (277, 30528), (288, 29362), (318, 26592), (424, 19944), (477, 17728), (554, 15264), (576, 14681), (636, 13296), (831, 10176), (848, 9972), (954, 8864), (1108, 7632), (1272, 6648), (1662, 5088), (1696, 4986), (1908, 4432), (2216, 3816), (2493, 3392), (2544, 3324)]