38974144

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 112

約数和(自身を含む): 92171520

約数和(自身を除く): 53197376

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 29, 32, 44, 46, 58, 64, 83, 88, 92, 116, 166, 176, 184, 232, 253, 319, 332, 352, 368, 464, 506, 638, 664, 667, 704, 736, 913, 928, 1012, 1276, 1328, 1334, 1472, 1826, 1856, 1909, 2024, 2407, 2552, 2656, 2668, 3652, 3818, 4048, 4814, 5104, 5312, 5336, 7304, 7337, 7636, 8096, 9628, 10208, 10672, 14608, 14674, 15272, 16192, 19256, 20416, 20999, 21344, 26477, 29216, 29348, 30544, 38512, 41998, 42688, 52954, 55361, 58432, 58696, 61088, 77024, 83996, 105908, 110722, 117392, 122176, 154048, 167992, 211816, 221444, 234784, 335984, 423632, 442888, 469568, 608971, 671968, 847264, 885776, 1217942, 1343936, 1694528, 1771552, 2435884, 3543104, 4871768, 9743536, 19487072, 38974144]

約数ペア:

[(1, 38974144), (2, 19487072), (4, 9743536), (8, 4871768), (11, 3543104), (16, 2435884), (22, 1771552), (23, 1694528), (29, 1343936), (32, 1217942), (44, 885776), (46, 847264), (58, 671968), (64, 608971), (83, 469568), (88, 442888), (92, 423632), (116, 335984), (166, 234784), (176, 221444), (184, 211816), (232, 167992), (253, 154048), (319, 122176), (332, 117392), (352, 110722), (368, 105908), (464, 83996), (506, 77024), (638, 61088), (664, 58696), (667, 58432), (704, 55361), (736, 52954), (913, 42688), (928, 41998), (1012, 38512), (1276, 30544), (1328, 29348), (1334, 29216), (1472, 26477), (1826, 21344), (1856, 20999), (1909, 20416), (2024, 19256), (2407, 16192), (2552, 15272), (2656, 14674), (2668, 14608), (3652, 10672), (3818, 10208), (4048, 9628), (4814, 8096), (5104, 7636), (5312, 7337), (5336, 7304)]