25773072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:528

約数の個数: 80

約数和(自身を含む): 72578688

約数和(自身を除く): 46805616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 103, 104, 156, 206, 208, 309, 312, 401, 412, 618, 624, 802, 824, 1203, 1236, 1339, 1604, 1648, 2406, 2472, 2678, 3208, 4017, 4812, 4944, 5213, 5356, 6416, 8034, 9624, 10426, 10712, 15639, 16068, 19248, 20852, 21424, 31278, 32136, 41303, 41704, 62556, 64272, 82606, 83408, 123909, 125112, 165212, 247818, 250224, 330424, 495636, 536939, 660848, 991272, 1073878, 1610817, 1982544, 2147756, 3221634, 4295512, 6443268, 8591024, 12886536, 25773072]

約数ペア:

[(1, 25773072), (2, 12886536), (3, 8591024), (4, 6443268), (6, 4295512), (8, 3221634), (12, 2147756), (13, 1982544), (16, 1610817), (24, 1073878), (26, 991272), (39, 660848), (48, 536939), (52, 495636), (78, 330424), (103, 250224), (104, 247818), (156, 165212), (206, 125112), (208, 123909), (309, 83408), (312, 82606), (401, 64272), (412, 62556), (618, 41704), (624, 41303), (802, 32136), (824, 31278), (1203, 21424), (1236, 20852), (1339, 19248), (1604, 16068), (1648, 15639), (2406, 10712), (2472, 10426), (2678, 9624), (3208, 8034), (4017, 6416), (4812, 5356), (4944, 5213)]