77444464

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{46993}}^1$

素因数の和:47104

約数の個数: 20

約数和(自身を含む): 151508656

約数和(自身を除く): 74064192

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 46993, 93986, 187972, 375944, 751888, 4840279, 9680558, 19361116, 38722232, 77444464]

約数ペア:

[(1, 77444464), (2, 38722232), (4, 19361116), (8, 9680558), (16, 4840279), (103, 751888), (206, 375944), (412, 187972), (824, 93986), (1648, 46993)]