97721858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{461}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 163924992

約数和(自身を除く): 66203134

約数列:

[1, 2, 13, 26, 31, 62, 263, 403, 461, 526, 806, 922, 3419, 5993, 6838, 8153, 11986, 14291, 16306, 28582, 105989, 121243, 185783, 211978, 242486, 371566, 1576159, 3152318, 3758533, 7517066, 48860929, 97721858]

約数ペア:

[(1, 97721858), (2, 48860929), (13, 7517066), (26, 3758533), (31, 3152318), (62, 1576159), (263, 371566), (403, 242486), (461, 211978), (526, 185783), (806, 121243), (922, 105989), (3419, 28582), (5993, 16306), (6838, 14291), (8153, 11986)]