79878222

素因数分解:

$2^1\times 3^2\times {\mathrm{1619}}^1\times {\mathrm{2741}}^1$

素因数の和:4368

約数の個数: 24

約数和(自身を含む): 173239560

約数和(自身を除く): 93361338

約数列:

[1, 2, 3, 6, 9, 18, 1619, 2741, 3238, 4857, 5482, 8223, 9714, 14571, 16446, 24669, 29142, 49338, 4437679, 8875358, 13313037, 26626074, 39939111, 79878222]

約数ペア:

[(1, 79878222), (2, 39939111), (3, 26626074), (6, 13313037), (9, 8875358), (18, 4437679), (1619, 49338), (2741, 29142), (3238, 24669), (4857, 16446), (5482, 14571), (8223, 9714)]