991750704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2951639}}^1$

素因数の和:2951657

約数の個数: 40

約数和(自身を含む): 2928026880

約数和(自身を除く): 1936276176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2951639, 5903278, 8854917, 11806556, 17709834, 20661473, 23613112, 35419668, 41322946, 47226224, 61984419, 70839336, 82645892, 123968838, 141678672, 165291784, 247937676, 330583568, 495875352, 991750704]

約数ペア:

[(1, 991750704), (2, 495875352), (3, 330583568), (4, 247937676), (6, 165291784), (7, 141678672), (8, 123968838), (12, 82645892), (14, 70839336), (16, 61984419), (21, 47226224), (24, 41322946), (28, 35419668), (42, 23613112), (48, 20661473), (56, 17709834), (84, 11806556), (112, 8854917), (168, 5903278), (336, 2951639)]