74440782

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{2719}}^1$

素因数の和:2759

約数の個数: 60

約数和(自身を含む): 180686880

約数和(自身を除く): 106246098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 338, 351, 507, 702, 1014, 1053, 1521, 2106, 2719, 3042, 4563, 5438, 8157, 9126, 13689, 16314, 24471, 27378, 35347, 48942, 70694, 73413, 106041, 146826, 212082, 220239, 318123, 440478, 459511, 636246, 919022, 954369, 1378533, 1908738, 2757066, 2863107, 4135599, 5726214, 8271198, 12406797, 24813594, 37220391, 74440782]

約数ペア:

[(1, 74440782), (2, 37220391), (3, 24813594), (6, 12406797), (9, 8271198), (13, 5726214), (18, 4135599), (26, 2863107), (27, 2757066), (39, 1908738), (54, 1378533), (78, 954369), (81, 919022), (117, 636246), (162, 459511), (169, 440478), (234, 318123), (338, 220239), (351, 212082), (507, 146826), (702, 106041), (1014, 73413), (1053, 70694), (1521, 48942), (2106, 35347), (2719, 27378), (3042, 24471), (4563, 16314), (5438, 13689), (8157, 9126)]