47487468

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{80761}}^1$

素因数の和:80782

約数の個数: 36

約数和(自身を含む): 128896152

約数和(自身を除く): 81408684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 80761, 161522, 242283, 323044, 484566, 565327, 969132, 1130654, 1695981, 2261308, 3391962, 3957289, 6783924, 7914578, 11871867, 15829156, 23743734, 47487468]

約数ペア:

[(1, 47487468), (2, 23743734), (3, 15829156), (4, 11871867), (6, 7914578), (7, 6783924), (12, 3957289), (14, 3391962), (21, 2261308), (28, 1695981), (42, 1130654), (49, 969132), (84, 565327), (98, 484566), (147, 323044), (196, 242283), (294, 161522), (588, 80761)]