49475392

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 112

約数和(自身を含む): 113385600

約数和(自身を除く): 63910208

約数列:

[1, 2, 4, 8, 16, 19, 23, 29, 32, 38, 46, 58, 61, 64, 76, 92, 116, 122, 152, 184, 232, 244, 304, 368, 437, 464, 488, 551, 608, 667, 736, 874, 928, 976, 1102, 1159, 1216, 1334, 1403, 1472, 1748, 1769, 1856, 1952, 2204, 2318, 2668, 2806, 3496, 3538, 3904, 4408, 4636, 5336, 5612, 6992, 7076, 8816, 9272, 10672, 11224, 12673, 13984, 14152, 17632, 18544, 21344, 22448, 25346, 26657, 27968, 28304, 33611, 35264, 37088, 40687, 42688, 44896, 50692, 53314, 56608, 67222, 74176, 81374, 89792, 101384, 106628, 113216, 134444, 162748, 202768, 213256, 268888, 325496, 405536, 426512, 537776, 650992, 773053, 811072, 853024, 1075552, 1301984, 1546106, 1706048, 2151104, 2603968, 3092212, 6184424, 12368848, 24737696, 49475392]

約数ペア:

[(1, 49475392), (2, 24737696), (4, 12368848), (8, 6184424), (16, 3092212), (19, 2603968), (23, 2151104), (29, 1706048), (32, 1546106), (38, 1301984), (46, 1075552), (58, 853024), (61, 811072), (64, 773053), (76, 650992), (92, 537776), (116, 426512), (122, 405536), (152, 325496), (184, 268888), (232, 213256), (244, 202768), (304, 162748), (368, 134444), (437, 113216), (464, 106628), (488, 101384), (551, 89792), (608, 81374), (667, 74176), (736, 67222), (874, 56608), (928, 53314), (976, 50692), (1102, 44896), (1159, 42688), (1216, 40687), (1334, 37088), (1403, 35264), (1472, 33611), (1748, 28304), (1769, 27968), (1856, 26657), (1952, 25346), (2204, 22448), (2318, 21344), (2668, 18544), (2806, 17632), (3496, 14152), (3538, 13984), (3904, 12673), (4408, 11224), (4636, 10672), (5336, 9272), (5612, 8816), (6992, 7076)]