66300496

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3323}}^1$

素因数の和:3403

約数の個数: 40

約数和(自身を含む): 136018080

約数和(自身を除く): 69717584

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 232, 344, 464, 688, 1247, 2494, 3323, 4988, 6646, 9976, 13292, 19952, 26584, 53168, 96367, 142889, 192734, 285778, 385468, 571556, 770936, 1143112, 1541872, 2286224, 4143781, 8287562, 16575124, 33150248, 66300496]

約数ペア:

[(1, 66300496), (2, 33150248), (4, 16575124), (8, 8287562), (16, 4143781), (29, 2286224), (43, 1541872), (58, 1143112), (86, 770936), (116, 571556), (172, 385468), (232, 285778), (344, 192734), (464, 142889), (688, 96367), (1247, 53168), (2494, 26584), (3323, 19952), (4988, 13292), (6646, 9976)]