68102498

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{2131}}^1$

素因数の和:2210

約数の個数: 24

約数和(自身を含む): 111418320

約数和(自身を除く): 43315822

約数列:

[1, 2, 19, 29, 38, 58, 551, 841, 1102, 1682, 2131, 4262, 15979, 31958, 40489, 61799, 80978, 123598, 1174181, 1792171, 2348362, 3584342, 34051249, 68102498]

約数ペア:

[(1, 68102498), (2, 34051249), (19, 3584342), (29, 2348362), (38, 1792171), (58, 1174181), (551, 123598), (841, 80978), (1102, 61799), (1682, 40489), (2131, 31958), (4262, 15979)]