75115816

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1493}}^1$

素因数の和:1849

約数の個数: 32

約数和(自身を含む): 148802400

約数和(自身を除く): 73686584

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 331, 662, 1324, 1493, 2648, 2986, 5972, 6289, 11944, 12578, 25156, 28367, 50312, 56734, 113468, 226936, 494183, 988366, 1976732, 3953464, 9389477, 18778954, 37557908, 75115816]

約数ペア:

[(1, 75115816), (2, 37557908), (4, 18778954), (8, 9389477), (19, 3953464), (38, 1976732), (76, 988366), (152, 494183), (331, 226936), (662, 113468), (1324, 56734), (1493, 50312), (2648, 28367), (2986, 25156), (5972, 12578), (6289, 11944)]