65392852

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{7759}}^1$

素因数の和:7820

約数の個数: 36

約数和(自身を含む): 136234560

約数和(自身を除く): 70841708

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 7759, 8428, 15518, 31036, 54313, 108626, 217252, 333637, 380191, 667274, 760382, 1334548, 1520764, 2335459, 4670918, 9341836, 16348213, 32696426, 65392852]

約数ペア:

[(1, 65392852), (2, 32696426), (4, 16348213), (7, 9341836), (14, 4670918), (28, 2335459), (43, 1520764), (49, 1334548), (86, 760382), (98, 667274), (172, 380191), (196, 333637), (301, 217252), (602, 108626), (1204, 54313), (2107, 31036), (4214, 15518), (7759, 8428)]