64283002

素因数分解:

$2^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{1129}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 113904000

約数和(自身を除く): 49620998

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 343, 581, 686, 1129, 1162, 2258, 4067, 7903, 8134, 15806, 28469, 55321, 56938, 93707, 110642, 187414, 387247, 655949, 774494, 1311898, 4591643, 9183286, 32141501, 64283002]

約数ペア:

[(1, 64283002), (2, 32141501), (7, 9183286), (14, 4591643), (49, 1311898), (83, 774494), (98, 655949), (166, 387247), (343, 187414), (581, 110642), (686, 93707), (1129, 56938), (1162, 55321), (2258, 28469), (4067, 15806), (7903, 8134)]