126755714

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{863}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 207028224

約数和(自身を除く): 80272510

約数列:

[1, 2, 23, 31, 46, 62, 103, 206, 713, 863, 1426, 1726, 2369, 3193, 4738, 6386, 19849, 26753, 39698, 53506, 73439, 88889, 146878, 177778, 615319, 1230638, 2044447, 2755559, 4088894, 5511118, 63377857, 126755714]

約数ペア:

[(1, 126755714), (2, 63377857), (23, 5511118), (31, 4088894), (46, 2755559), (62, 2044447), (103, 1230638), (206, 615319), (713, 177778), (863, 146878), (1426, 88889), (1726, 73439), (2369, 53506), (3193, 39698), (4738, 26753), (6386, 19849)]