64126734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{4253}}^1$

素因数の和:4624

約数の個数: 32

約数和(自身を含む): 147018240

約数和(自身を除く): 82891506

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 359, 718, 1077, 2154, 2513, 4253, 5026, 7539, 8506, 12759, 15078, 25518, 29771, 59542, 89313, 178626, 1526827, 3053654, 4580481, 9160962, 10687789, 21375578, 32063367, 64126734]

約数ペア:

[(1, 64126734), (2, 32063367), (3, 21375578), (6, 10687789), (7, 9160962), (14, 4580481), (21, 3053654), (42, 1526827), (359, 178626), (718, 89313), (1077, 59542), (2154, 29771), (2513, 25518), (4253, 15078), (5026, 12759), (7539, 8506)]