43313296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3929}}^1$

素因数の和:4003

約数の個数: 40

約数和(自身を含む): 92103480

約数和(自身を除く): 48790184

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 3929, 5512, 7858, 11024, 15716, 31432, 51077, 62864, 102154, 204308, 208237, 408616, 416474, 817232, 832948, 1665896, 2707081, 3331792, 5414162, 10828324, 21656648, 43313296]

約数ペア:

[(1, 43313296), (2, 21656648), (4, 10828324), (8, 5414162), (13, 3331792), (16, 2707081), (26, 1665896), (52, 832948), (53, 817232), (104, 416474), (106, 408616), (208, 208237), (212, 204308), (424, 102154), (689, 62864), (848, 51077), (1378, 31432), (2756, 15716), (3929, 11024), (5512, 7858)]