61564448

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 141341760

約数和(自身を除く): 79777312

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 37, 44, 58, 74, 88, 116, 148, 163, 176, 232, 296, 319, 326, 352, 407, 464, 592, 638, 652, 814, 928, 1073, 1184, 1276, 1304, 1628, 1793, 2146, 2552, 2608, 3256, 3586, 4292, 4727, 5104, 5216, 6031, 6512, 7172, 8584, 9454, 10208, 11803, 12062, 13024, 14344, 17168, 18908, 23606, 24124, 28688, 34336, 37816, 47212, 48248, 51997, 57376, 66341, 75632, 94424, 96496, 103994, 132682, 151264, 174899, 188848, 192992, 207988, 265364, 349798, 377696, 415976, 530728, 699596, 831952, 1061456, 1399192, 1663904, 1923889, 2122912, 2798384, 3847778, 5596768, 7695556, 15391112, 30782224, 61564448]

約数ペア:

[(1, 61564448), (2, 30782224), (4, 15391112), (8, 7695556), (11, 5596768), (16, 3847778), (22, 2798384), (29, 2122912), (32, 1923889), (37, 1663904), (44, 1399192), (58, 1061456), (74, 831952), (88, 699596), (116, 530728), (148, 415976), (163, 377696), (176, 349798), (232, 265364), (296, 207988), (319, 192992), (326, 188848), (352, 174899), (407, 151264), (464, 132682), (592, 103994), (638, 96496), (652, 94424), (814, 75632), (928, 66341), (1073, 57376), (1184, 51997), (1276, 48248), (1304, 47212), (1628, 37816), (1793, 34336), (2146, 28688), (2552, 24124), (2608, 23606), (3256, 18908), (3586, 17168), (4292, 14344), (4727, 13024), (5104, 12062), (5216, 11803), (6031, 10208), (6512, 9454), (7172, 8584)]