57677008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 125527680

約数和(自身を除く): 67850672

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 73, 76, 92, 113, 146, 152, 184, 226, 292, 304, 368, 437, 452, 584, 874, 904, 1168, 1387, 1679, 1748, 1808, 2147, 2599, 2774, 3358, 3496, 4294, 5198, 5548, 6716, 6992, 8249, 8588, 10396, 11096, 13432, 16498, 17176, 20792, 22192, 26864, 31901, 32996, 34352, 41584, 49381, 63802, 65992, 98762, 127604, 131984, 156731, 189727, 197524, 255208, 313462, 379454, 395048, 510416, 626924, 758908, 790096, 1253848, 1517816, 2507696, 3035632, 3604813, 7209626, 14419252, 28838504, 57677008]

約数ペア:

[(1, 57677008), (2, 28838504), (4, 14419252), (8, 7209626), (16, 3604813), (19, 3035632), (23, 2507696), (38, 1517816), (46, 1253848), (73, 790096), (76, 758908), (92, 626924), (113, 510416), (146, 395048), (152, 379454), (184, 313462), (226, 255208), (292, 197524), (304, 189727), (368, 156731), (437, 131984), (452, 127604), (584, 98762), (874, 65992), (904, 63802), (1168, 49381), (1387, 41584), (1679, 34352), (1748, 32996), (1808, 31901), (2147, 26864), (2599, 22192), (2774, 20792), (3358, 17176), (3496, 16498), (4294, 13432), (5198, 11096), (5548, 10396), (6716, 8588), (6992, 8249)]