8180676

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{3607}}^1$

素因数の和:3630

約数の個数: 60

約数和(自身を含む): 24447808

約数和(自身を除く): 16267132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 3607, 7214, 10821, 14428, 21642, 25249, 32463, 43284, 50498, 64926, 75747, 97389, 100996, 129852, 151494, 194778, 227241, 292167, 302988, 389556, 454482, 584334, 681723, 908964, 1168668, 1363446, 2045169, 2726892, 4090338, 8180676]

約数ペア:

[(1, 8180676), (2, 4090338), (3, 2726892), (4, 2045169), (6, 1363446), (7, 1168668), (9, 908964), (12, 681723), (14, 584334), (18, 454482), (21, 389556), (27, 302988), (28, 292167), (36, 227241), (42, 194778), (54, 151494), (63, 129852), (81, 100996), (84, 97389), (108, 75747), (126, 64926), (162, 50498), (189, 43284), (252, 32463), (324, 25249), (378, 21642), (567, 14428), (756, 10821), (1134, 7214), (2268, 3607)]