78025836

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{132697}}^1$

素因数の和:132718

約数の個数: 36

約数和(自身を含む): 211786008

約数和(自身を除く): 133760172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 132697, 265394, 398091, 530788, 796182, 928879, 1592364, 1857758, 2786637, 3715516, 5573274, 6502153, 11146548, 13004306, 19506459, 26008612, 39012918, 78025836]

約数ペア:

[(1, 78025836), (2, 39012918), (3, 26008612), (4, 19506459), (6, 13004306), (7, 11146548), (12, 6502153), (14, 5573274), (21, 3715516), (28, 2786637), (42, 1857758), (49, 1592364), (84, 928879), (98, 796182), (147, 530788), (196, 398091), (294, 265394), (588, 132697)]