68805632

素因数分解:

$2^{10}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:387

約数の個数: 88

約数和(自身を含む): 163104960

約数和(自身を除く): 94299328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 331, 406, 448, 464, 512, 662, 812, 896, 928, 1024, 1324, 1624, 1792, 1856, 2317, 2648, 3248, 3584, 3712, 4634, 5296, 6496, 7168, 7424, 9268, 9599, 10592, 12992, 14848, 18536, 19198, 21184, 25984, 29696, 37072, 38396, 42368, 51968, 67193, 74144, 76792, 84736, 103936, 134386, 148288, 153584, 169472, 207872, 268772, 296576, 307168, 338944, 537544, 593152, 614336, 1075088, 1186304, 1228672, 2150176, 2372608, 2457344, 4300352, 4914688, 8600704, 9829376, 17201408, 34402816, 68805632]

約数ペア:

[(1, 68805632), (2, 34402816), (4, 17201408), (7, 9829376), (8, 8600704), (14, 4914688), (16, 4300352), (28, 2457344), (29, 2372608), (32, 2150176), (56, 1228672), (58, 1186304), (64, 1075088), (112, 614336), (116, 593152), (128, 537544), (203, 338944), (224, 307168), (232, 296576), (256, 268772), (331, 207872), (406, 169472), (448, 153584), (464, 148288), (512, 134386), (662, 103936), (812, 84736), (896, 76792), (928, 74144), (1024, 67193), (1324, 51968), (1624, 42368), (1792, 38396), (1856, 37072), (2317, 29696), (2648, 25984), (3248, 21184), (3584, 19198), (3712, 18536), (4634, 14848), (5296, 12992), (6496, 10592), (7168, 9599), (7424, 9268)]