56308096

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 128795400

約数和(自身を除く): 72487304

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 137, 152, 169, 208, 247, 274, 304, 338, 416, 494, 548, 608, 676, 832, 988, 1096, 1216, 1352, 1664, 1781, 1976, 2192, 2432, 2603, 2704, 3211, 3562, 3952, 4384, 5206, 5408, 6422, 7124, 7904, 8768, 10412, 10816, 12844, 14248, 15808, 17536, 20824, 21632, 23153, 25688, 28496, 31616, 33839, 41648, 46306, 51376, 56992, 67678, 83296, 92612, 102752, 113984, 135356, 166592, 185224, 205504, 227968, 270712, 333184, 370448, 411008, 439907, 541424, 740896, 879814, 1082848, 1481792, 1759628, 2165696, 2963584, 3519256, 4331392, 7038512, 14077024, 28154048, 56308096]

約数ペア:

[(1, 56308096), (2, 28154048), (4, 14077024), (8, 7038512), (13, 4331392), (16, 3519256), (19, 2963584), (26, 2165696), (32, 1759628), (38, 1481792), (52, 1082848), (64, 879814), (76, 740896), (104, 541424), (128, 439907), (137, 411008), (152, 370448), (169, 333184), (208, 270712), (247, 227968), (274, 205504), (304, 185224), (338, 166592), (416, 135356), (494, 113984), (548, 102752), (608, 92612), (676, 83296), (832, 67678), (988, 56992), (1096, 51376), (1216, 46306), (1352, 41648), (1664, 33839), (1781, 31616), (1976, 28496), (2192, 25688), (2432, 23153), (2603, 21632), (2704, 20824), (3211, 17536), (3562, 15808), (3952, 14248), (4384, 12844), (5206, 10816), (5408, 10412), (6422, 8768), (7124, 7904)]