112173568

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:937

約数の個数: 80

約数和(自身を含む): 254358720

約数和(自身を除く): 142185152

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 512, 608, 832, 887, 988, 1216, 1664, 1774, 1976, 2432, 3328, 3548, 3952, 4864, 6656, 7096, 7904, 9728, 11531, 14192, 15808, 16853, 23062, 28384, 31616, 33706, 46124, 56768, 63232, 67412, 92248, 113536, 126464, 134824, 184496, 219089, 227072, 269648, 368992, 438178, 454144, 539296, 737984, 876356, 1078592, 1475968, 1752712, 2157184, 2951936, 3505424, 4314368, 5903872, 7010848, 8628736, 14021696, 28043392, 56086784, 112173568]

約数ペア:

[(1, 112173568), (2, 56086784), (4, 28043392), (8, 14021696), (13, 8628736), (16, 7010848), (19, 5903872), (26, 4314368), (32, 3505424), (38, 2951936), (52, 2157184), (64, 1752712), (76, 1475968), (104, 1078592), (128, 876356), (152, 737984), (208, 539296), (247, 454144), (256, 438178), (304, 368992), (416, 269648), (494, 227072), (512, 219089), (608, 184496), (832, 134824), (887, 126464), (988, 113536), (1216, 92248), (1664, 67412), (1774, 63232), (1976, 56768), (2432, 46124), (3328, 33706), (3548, 31616), (3952, 28384), (4864, 23062), (6656, 16853), (7096, 15808), (7904, 14192), (9728, 11531)]