42153561103690

素因数分解:

$2^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{30937}}^1\times {\mathrm{220123}}^1$

素因数の和:251686

約数の個数: 32

約数和(自身を含む): 76001790841920

約数和(自身を除く): 33848229738230

約数列:

[1, 2, 5, 10, 619, 1238, 3095, 6190, 30937, 61874, 154685, 220123, 309370, 440246, 1100615, 2201230, 19150003, 38300006, 95750015, 136256137, 191500030, 272512274, 681280685, 1362561370, 6809945251, 13619890502, 34049726255, 68099452510, 4215356110369, 8430712220738, 21076780551845, 42153561103690]

約数ペア:

[(1, 42153561103690), (2, 21076780551845), (5, 8430712220738), (10, 4215356110369), (619, 68099452510), (1238, 34049726255), (3095, 13619890502), (6190, 6809945251), (30937, 1362561370), (61874, 681280685), (154685, 272512274), (220123, 191500030), (309370, 136256137), (440246, 95750015), (1100615, 38300006), (2201230, 19150003)]