64014272

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3323}}^1$

素因数の和:3385

約数の個数: 56

約数和(自身を含む): 148596096

約数和(自身を除く): 84581824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1204, 1376, 2408, 2752, 3323, 4816, 6646, 9632, 13292, 19264, 23261, 26584, 46522, 53168, 93044, 106336, 142889, 186088, 212672, 285778, 372176, 571556, 744352, 1000223, 1143112, 1488704, 2000446, 2286224, 4000892, 4572448, 8001784, 9144896, 16003568, 32007136, 64014272]

約数ペア:

[(1, 64014272), (2, 32007136), (4, 16003568), (7, 9144896), (8, 8001784), (14, 4572448), (16, 4000892), (28, 2286224), (32, 2000446), (43, 1488704), (56, 1143112), (64, 1000223), (86, 744352), (112, 571556), (172, 372176), (224, 285778), (301, 212672), (344, 186088), (448, 142889), (602, 106336), (688, 93044), (1204, 53168), (1376, 46522), (2408, 26584), (2752, 23261), (3323, 19264), (4816, 13292), (6646, 9632)]