72291692

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{3643}}^1$

素因数の和:3710

約数の個数: 36

約数和(自身を含む): 142487688

約数和(自身を除く): 70195996

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 121, 164, 242, 451, 484, 902, 1804, 3643, 4961, 7286, 9922, 14572, 19844, 40073, 80146, 149363, 160292, 298726, 440803, 597452, 881606, 1642993, 1763212, 3285986, 6571972, 18072923, 36145846, 72291692]

約数ペア:

[(1, 72291692), (2, 36145846), (4, 18072923), (11, 6571972), (22, 3285986), (41, 1763212), (44, 1642993), (82, 881606), (121, 597452), (164, 440803), (242, 298726), (451, 160292), (484, 149363), (902, 80146), (1804, 40073), (3643, 19844), (4961, 14572), (7286, 9922)]