90319264

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9377}}^1$

素因数の和:9437

約数の個数: 48

約数和(自身を含む): 207966528

約数和(自身を除く): 117647264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 9377, 9632, 18754, 37508, 65639, 75016, 131278, 150032, 262556, 300064, 403211, 525112, 806422, 1050224, 1612844, 2100448, 2822477, 3225688, 5644954, 6451376, 11289908, 12902752, 22579816, 45159632, 90319264]

約数ペア:

[(1, 90319264), (2, 45159632), (4, 22579816), (7, 12902752), (8, 11289908), (14, 6451376), (16, 5644954), (28, 3225688), (32, 2822477), (43, 2100448), (56, 1612844), (86, 1050224), (112, 806422), (172, 525112), (224, 403211), (301, 300064), (344, 262556), (602, 150032), (688, 131278), (1204, 75016), (1376, 65639), (2408, 37508), (4816, 18754), (9377, 9632)]