38854112

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 91010304

約数和(自身を除く): 52156192

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 43, 44, 68, 86, 88, 136, 151, 172, 176, 187, 272, 302, 344, 352, 374, 473, 544, 604, 688, 731, 748, 946, 1208, 1376, 1462, 1496, 1661, 1892, 2416, 2567, 2924, 2992, 3322, 3784, 4832, 5134, 5848, 5984, 6493, 6644, 7568, 8041, 10268, 11696, 12986, 13288, 15136, 16082, 20536, 23392, 25972, 26576, 28237, 32164, 41072, 51944, 53152, 56474, 64328, 71423, 82144, 103888, 110381, 112948, 128656, 142846, 207776, 220762, 225896, 257312, 285692, 441524, 451792, 571384, 883048, 903584, 1142768, 1214191, 1766096, 2285536, 2428382, 3532192, 4856764, 9713528, 19427056, 38854112]

約数ペア:

[(1, 38854112), (2, 19427056), (4, 9713528), (8, 4856764), (11, 3532192), (16, 2428382), (17, 2285536), (22, 1766096), (32, 1214191), (34, 1142768), (43, 903584), (44, 883048), (68, 571384), (86, 451792), (88, 441524), (136, 285692), (151, 257312), (172, 225896), (176, 220762), (187, 207776), (272, 142846), (302, 128656), (344, 112948), (352, 110381), (374, 103888), (473, 82144), (544, 71423), (604, 64328), (688, 56474), (731, 53152), (748, 51944), (946, 41072), (1208, 32164), (1376, 28237), (1462, 26576), (1496, 25972), (1661, 23392), (1892, 20536), (2416, 16082), (2567, 15136), (2924, 13288), (2992, 12986), (3322, 11696), (3784, 10268), (4832, 8041), (5134, 7568), (5848, 6644), (5984, 6493)]