65964648

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{51859}}^1$

素因数の和:51921

約数の個数: 32

約数和(自身を含む): 168026400

約数和(自身を除く): 102061752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 51859, 103718, 155577, 207436, 311154, 414872, 622308, 1244616, 2748527, 5497054, 8245581, 10994108, 16491162, 21988216, 32982324, 65964648]

約数ペア:

[(1, 65964648), (2, 32982324), (3, 21988216), (4, 16491162), (6, 10994108), (8, 8245581), (12, 5497054), (24, 2748527), (53, 1244616), (106, 622308), (159, 414872), (212, 311154), (318, 207436), (424, 155577), (636, 103718), (1272, 51859)]