77564988

素因数分解:

$2^2\times 3^2\times {\mathrm{1447}}^1\times {\mathrm{1489}}^1$

素因数の和:2946

約数の個数: 36

約数和(自身を含む): 196334320

約数和(自身を除く): 118769332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1447, 1489, 2894, 2978, 4341, 4467, 5788, 5956, 8682, 8934, 13023, 13401, 17364, 17868, 26046, 26802, 52092, 53604, 2154583, 4309166, 6463749, 8618332, 12927498, 19391247, 25854996, 38782494, 77564988]

約数ペア:

[(1, 77564988), (2, 38782494), (3, 25854996), (4, 19391247), (6, 12927498), (9, 8618332), (12, 6463749), (18, 4309166), (36, 2154583), (1447, 53604), (1489, 52092), (2894, 26802), (2978, 26046), (4341, 17868), (4467, 17364), (5788, 13401), (5956, 13023), (8682, 8934)]