68035072

素因数分解:

$2^9\times 7^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:529

約数の個数: 80

約数和(自身を含む): 159489792

約数和(自身を除く): 91454720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 448, 463, 512, 574, 656, 896, 926, 1148, 1312, 1792, 1852, 2296, 2624, 3241, 3584, 3704, 4592, 5248, 6482, 7408, 9184, 10496, 12964, 14816, 18368, 18983, 20992, 25928, 29632, 36736, 37966, 51856, 59264, 73472, 75932, 103712, 118528, 132881, 146944, 151864, 207424, 237056, 265762, 303728, 414848, 531524, 607456, 829696, 1063048, 1214912, 1659392, 2126096, 2429824, 4252192, 4859648, 8504384, 9719296, 17008768, 34017536, 68035072]

約数ペア:

[(1, 68035072), (2, 34017536), (4, 17008768), (7, 9719296), (8, 8504384), (14, 4859648), (16, 4252192), (28, 2429824), (32, 2126096), (41, 1659392), (56, 1214912), (64, 1063048), (82, 829696), (112, 607456), (128, 531524), (164, 414848), (224, 303728), (256, 265762), (287, 237056), (328, 207424), (448, 151864), (463, 146944), (512, 132881), (574, 118528), (656, 103712), (896, 75932), (926, 73472), (1148, 59264), (1312, 51856), (1792, 37966), (1852, 36736), (2296, 29632), (2624, 25928), (3241, 20992), (3584, 18983), (3704, 18368), (4592, 14816), (5248, 12964), (6482, 10496), (7408, 9184)]