64989768

素因数分解:

$2^3\times 3^1\times {\mathrm{1319}}^1\times {\mathrm{2053}}^1$

素因数の和:3381

約数の個数: 32

約数和(自身を含む): 162676800

約数和(自身を除く): 97687032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1319, 2053, 2638, 3957, 4106, 5276, 6159, 7914, 8212, 10552, 12318, 15828, 16424, 24636, 31656, 49272, 2707907, 5415814, 8123721, 10831628, 16247442, 21663256, 32494884, 64989768]

約数ペア:

[(1, 64989768), (2, 32494884), (3, 21663256), (4, 16247442), (6, 10831628), (8, 8123721), (12, 5415814), (24, 2707907), (1319, 49272), (2053, 31656), (2638, 24636), (3957, 16424), (4106, 15828), (5276, 12318), (6159, 10552), (7914, 8212)]