87555070208

素因数分解:

$2^8\times {\mathrm{29}}^2\times {\mathrm{406673}}^1$

素因数の和:406747

約数の個数: 54

約数和(自身を含む): 181002870594

約数和(自身を除く): 93447800386

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 841, 928, 1682, 1856, 3364, 3712, 6728, 7424, 13456, 26912, 53824, 107648, 215296, 406673, 813346, 1626692, 3253384, 6506768, 11793517, 13013536, 23587034, 26027072, 47174068, 52054144, 94348136, 104108288, 188696272, 342011993, 377392544, 684023986, 754785088, 1368047972, 1509570176, 2736095944, 3019140352, 5472191888, 10944383776, 21888767552, 43777535104, 87555070208]

約数ペア:

[(1, 87555070208), (2, 43777535104), (4, 21888767552), (8, 10944383776), (16, 5472191888), (29, 3019140352), (32, 2736095944), (58, 1509570176), (64, 1368047972), (116, 754785088), (128, 684023986), (232, 377392544), (256, 342011993), (464, 188696272), (841, 104108288), (928, 94348136), (1682, 52054144), (1856, 47174068), (3364, 26027072), (3712, 23587034), (6728, 13013536), (7424, 11793517), (13456, 6506768), (26912, 3253384), (53824, 1626692), (107648, 813346), (215296, 406673)]