74734616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{4909}}^1$

素因数の和:5099

約数の個数: 32

約数和(自身を含む): 153781200

約数和(自身を除く): 79046584

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 173, 346, 692, 1384, 1903, 3806, 4909, 7612, 9818, 15224, 19636, 39272, 53999, 107998, 215996, 431992, 849257, 1698514, 3397028, 6794056, 9341827, 18683654, 37367308, 74734616]

約数ペア:

[(1, 74734616), (2, 37367308), (4, 18683654), (8, 9341827), (11, 6794056), (22, 3397028), (44, 1698514), (88, 849257), (173, 431992), (346, 215996), (692, 107998), (1384, 53999), (1903, 39272), (3806, 19636), (4909, 15224), (7612, 9818)]