79378468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41257}}^1$

素因数の和:41311

約数の個数: 24

約数和(自身を含む): 153644792

約数和(自身を除く): 74266324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 41257, 82514, 165028, 536341, 1072682, 1526509, 2145364, 3053018, 6106036, 19844617, 39689234, 79378468]

約数ペア:

[(1, 79378468), (2, 39689234), (4, 19844617), (13, 6106036), (26, 3053018), (37, 2145364), (52, 1526509), (74, 1072682), (148, 536341), (481, 165028), (962, 82514), (1924, 41257)]