67628556

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{81677}}^1$

素因数の和:81710

約数の個数: 36

約数和(自身を含む): 178384752

約数和(自身を除く): 110756196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 81677, 163354, 245031, 326708, 490062, 735093, 980124, 1470186, 1878571, 2940372, 3757142, 5635713, 7514284, 11271426, 16907139, 22542852, 33814278, 67628556]

約数ペア:

[(1, 67628556), (2, 33814278), (3, 22542852), (4, 16907139), (6, 11271426), (9, 7514284), (12, 5635713), (18, 3757142), (23, 2940372), (36, 1878571), (46, 1470186), (69, 980124), (92, 735093), (138, 490062), (207, 326708), (276, 245031), (414, 163354), (828, 81677)]