72009348

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8209}}^1$

素因数の和:8276

約数の個数: 48

約数和(自身を含む): 182064960

約数和(自身を除く): 110055612

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 731, 1462, 2193, 2924, 4386, 8209, 8772, 16418, 24627, 32836, 49254, 98508, 139553, 279106, 352987, 418659, 558212, 705974, 837318, 1058961, 1411948, 1674636, 2117922, 4235844, 6000779, 12001558, 18002337, 24003116, 36004674, 72009348]

約数ペア:

[(1, 72009348), (2, 36004674), (3, 24003116), (4, 18002337), (6, 12001558), (12, 6000779), (17, 4235844), (34, 2117922), (43, 1674636), (51, 1411948), (68, 1058961), (86, 837318), (102, 705974), (129, 558212), (172, 418659), (204, 352987), (258, 279106), (516, 139553), (731, 98508), (1462, 49254), (2193, 32836), (2924, 24627), (4386, 16418), (8209, 8772)]