72617412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{123499}}^1$

素因数の和:123520

約数の個数: 36

約数和(自身を含む): 197106000

約数和(自身を除く): 124488588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 123499, 246998, 370497, 493996, 740994, 864493, 1481988, 1728986, 2593479, 3457972, 5186958, 6051451, 10373916, 12102902, 18154353, 24205804, 36308706, 72617412]

約数ペア:

[(1, 72617412), (2, 36308706), (3, 24205804), (4, 18154353), (6, 12102902), (7, 10373916), (12, 6051451), (14, 5186958), (21, 3457972), (28, 2593479), (42, 1728986), (49, 1481988), (84, 864493), (98, 740994), (147, 493996), (196, 370497), (294, 246998), (588, 123499)]