39391092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1153}}^1$

素因数の和:1249

約数の個数: 72

約数和(自身を含む): 108794504

約数和(自身を除く): 69403412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 73, 78, 117, 146, 156, 219, 234, 292, 438, 468, 657, 876, 949, 1153, 1314, 1898, 2306, 2628, 2847, 3459, 3796, 4612, 5694, 6918, 8541, 10377, 11388, 13836, 14989, 17082, 20754, 29978, 34164, 41508, 44967, 59956, 84169, 89934, 134901, 168338, 179868, 252507, 269802, 336676, 505014, 539604, 757521, 1010028, 1094197, 1515042, 2188394, 3030084, 3282591, 4376788, 6565182, 9847773, 13130364, 19695546, 39391092]

約数ペア:

[(1, 39391092), (2, 19695546), (3, 13130364), (4, 9847773), (6, 6565182), (9, 4376788), (12, 3282591), (13, 3030084), (18, 2188394), (26, 1515042), (36, 1094197), (39, 1010028), (52, 757521), (73, 539604), (78, 505014), (117, 336676), (146, 269802), (156, 252507), (219, 179868), (234, 168338), (292, 134901), (438, 89934), (468, 84169), (657, 59956), (876, 44967), (949, 41508), (1153, 34164), (1314, 29978), (1898, 20754), (2306, 17082), (2628, 14989), (2847, 13836), (3459, 11388), (3796, 10377), (4612, 8541), (5694, 6918)]