39924416

素因数分解:

$2^6\times 7^2\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:494

約数の個数: 84

約数和(自身を含む): 95554800

約数和(自身を除く): 55630384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 196, 203, 224, 232, 392, 406, 439, 448, 464, 784, 812, 878, 928, 1421, 1568, 1624, 1756, 1856, 2842, 3073, 3136, 3248, 3512, 5684, 6146, 6496, 7024, 11368, 12292, 12731, 12992, 14048, 21511, 22736, 24584, 25462, 28096, 43022, 45472, 49168, 50924, 86044, 89117, 90944, 98336, 101848, 172088, 178234, 196672, 203696, 344176, 356468, 407392, 623819, 688352, 712936, 814784, 1247638, 1376704, 1425872, 2495276, 2851744, 4990552, 5703488, 9981104, 19962208, 39924416]

約数ペア:

[(1, 39924416), (2, 19962208), (4, 9981104), (7, 5703488), (8, 4990552), (14, 2851744), (16, 2495276), (28, 1425872), (29, 1376704), (32, 1247638), (49, 814784), (56, 712936), (58, 688352), (64, 623819), (98, 407392), (112, 356468), (116, 344176), (196, 203696), (203, 196672), (224, 178234), (232, 172088), (392, 101848), (406, 98336), (439, 90944), (448, 89117), (464, 86044), (784, 50924), (812, 49168), (878, 45472), (928, 43022), (1421, 28096), (1568, 25462), (1624, 24584), (1756, 22736), (1856, 21511), (2842, 14048), (3073, 12992), (3136, 12731), (3248, 12292), (3512, 11368), (5684, 7024), (6146, 6496)]