64996624

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52757}}^1$

素因数の和:52783

約数の個数: 40

約数和(自身を含む): 157007808

約数和(自身を除く): 92011184

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 52757, 105514, 211028, 369299, 422056, 580327, 738598, 844112, 1160654, 1477196, 2321308, 2954392, 4062289, 4642616, 5908784, 8124578, 9285232, 16249156, 32498312, 64996624]

約数ペア:

[(1, 64996624), (2, 32498312), (4, 16249156), (7, 9285232), (8, 8124578), (11, 5908784), (14, 4642616), (16, 4062289), (22, 2954392), (28, 2321308), (44, 1477196), (56, 1160654), (77, 844112), (88, 738598), (112, 580327), (154, 422056), (176, 369299), (308, 211028), (616, 105514), (1232, 52757)]