64679856

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{7789}}^1$

素因数の和:7973

約数の個数: 40

約数和(自身を含む): 168077040

約数和(自身を除く): 103397184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 1038, 1384, 2076, 2768, 4152, 7789, 8304, 15578, 23367, 31156, 46734, 62312, 93468, 124624, 186936, 373872, 1347497, 2694994, 4042491, 5389988, 8084982, 10779976, 16169964, 21559952, 32339928, 64679856]

約数ペア:

[(1, 64679856), (2, 32339928), (3, 21559952), (4, 16169964), (6, 10779976), (8, 8084982), (12, 5389988), (16, 4042491), (24, 2694994), (48, 1347497), (173, 373872), (346, 186936), (519, 124624), (692, 93468), (1038, 62312), (1384, 46734), (2076, 31156), (2768, 23367), (4152, 15578), (7789, 8304)]