79997528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{769207}}^1$

素因数の和:769226

約数の個数: 16

約数和(自身を含む): 161533680

約数和(自身を除く): 81536152

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 769207, 1538414, 3076828, 6153656, 9999691, 19999382, 39998764, 79997528]

約数ペア:

[(1, 79997528), (2, 39998764), (4, 19999382), (8, 9999691), (13, 6153656), (26, 3076828), (52, 1538414), (104, 769207)]