67365354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^2\times {\mathrm{257}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 156558528

約数和(自身を除く): 89193174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 257, 474, 514, 553, 771, 1106, 1542, 1659, 1799, 3318, 3598, 5397, 6241, 10794, 12482, 18723, 20303, 37446, 40606, 43687, 60909, 87374, 121818, 131061, 142121, 262122, 284242, 426363, 852726, 1603937, 3207874, 4811811, 9623622, 11227559, 22455118, 33682677, 67365354]

約数ペア:

[(1, 67365354), (2, 33682677), (3, 22455118), (6, 11227559), (7, 9623622), (14, 4811811), (21, 3207874), (42, 1603937), (79, 852726), (158, 426363), (237, 284242), (257, 262122), (474, 142121), (514, 131061), (553, 121818), (771, 87374), (1106, 60909), (1542, 43687), (1659, 40606), (1799, 37446), (3318, 20303), (3598, 18723), (5397, 12482), (6241, 10794)]