42618230278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{82457}}^1$

素因数の和:82768

約数の個数: 32

約数和(自身を含む): 69874249536

約数和(自身を除く): 27256019258

約数列:

[1, 2, 13, 26, 103, 193, 206, 386, 1339, 2509, 2678, 5018, 19879, 39758, 82457, 164914, 258427, 516854, 1071941, 2143882, 8493071, 15914201, 16986142, 31828402, 110409923, 206884613, 220819846, 413769226, 1639162703, 3278325406, 21309115139, 42618230278]

約数ペア:

[(1, 42618230278), (2, 21309115139), (13, 3278325406), (26, 1639162703), (103, 413769226), (193, 220819846), (206, 206884613), (386, 110409923), (1339, 31828402), (2509, 16986142), (2678, 15914201), (5018, 8493071), (19879, 2143882), (39758, 1071941), (82457, 516854), (164914, 258427)]