72350424

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{23369}}^1$

素因数の和:23424

約数の個数: 48

約数和(自身を含む): 200514600

約数和(自身を除く): 128164176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 23369, 46738, 70107, 93476, 140214, 186952, 210321, 280428, 420642, 560856, 841284, 1004867, 1682568, 2009734, 3014601, 4019468, 6029202, 8038936, 9043803, 12058404, 18087606, 24116808, 36175212, 72350424]

約数ペア:

[(1, 72350424), (2, 36175212), (3, 24116808), (4, 18087606), (6, 12058404), (8, 9043803), (9, 8038936), (12, 6029202), (18, 4019468), (24, 3014601), (36, 2009734), (43, 1682568), (72, 1004867), (86, 841284), (129, 560856), (172, 420642), (258, 280428), (344, 210321), (387, 186952), (516, 140214), (774, 93476), (1032, 70107), (1548, 46738), (3096, 23369)]