69888214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2341}}^1$

素因数の和:2436

約数の個数: 32

約数和(自身を含む): 121409280

約数和(自身を除く): 51521066

約数列:

[1, 2, 11, 22, 23, 46, 59, 118, 253, 506, 649, 1298, 1357, 2341, 2714, 4682, 14927, 25751, 29854, 51502, 53843, 107686, 138119, 276238, 592273, 1184546, 1519309, 3038618, 3176737, 6353474, 34944107, 69888214]

約数ペア:

[(1, 69888214), (2, 34944107), (11, 6353474), (22, 3176737), (23, 3038618), (46, 1519309), (59, 1184546), (118, 592273), (253, 276238), (506, 138119), (649, 107686), (1298, 53843), (1357, 51502), (2341, 29854), (2714, 25751), (4682, 14927)]