42281616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67759}}^1$

素因数の和:67783

約数の個数: 40

約数和(自身を含む): 117631360

約数和(自身を除く): 75349744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 67759, 135518, 203277, 271036, 406554, 542072, 813108, 880867, 1084144, 1626216, 1761734, 2642601, 3252432, 3523468, 5285202, 7046936, 10570404, 14093872, 21140808, 42281616]

約数ペア:

[(1, 42281616), (2, 21140808), (3, 14093872), (4, 10570404), (6, 7046936), (8, 5285202), (12, 3523468), (13, 3252432), (16, 2642601), (24, 1761734), (26, 1626216), (39, 1084144), (48, 880867), (52, 813108), (78, 542072), (104, 406554), (156, 271036), (208, 203277), (312, 135518), (624, 67759)]