39635988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1213}}^1$

素因数の和:1616

約数の個数: 48

約数和(自身を含む): 106055040

約数和(自身を除く): 66419052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 389, 778, 1167, 1213, 1556, 2334, 2426, 2723, 3639, 4668, 4852, 5446, 7278, 8169, 8491, 10892, 14556, 16338, 16982, 25473, 32676, 33964, 50946, 101892, 471857, 943714, 1415571, 1887428, 2831142, 3302999, 5662284, 6605998, 9908997, 13211996, 19817994, 39635988]

約数ペア:

[(1, 39635988), (2, 19817994), (3, 13211996), (4, 9908997), (6, 6605998), (7, 5662284), (12, 3302999), (14, 2831142), (21, 1887428), (28, 1415571), (42, 943714), (84, 471857), (389, 101892), (778, 50946), (1167, 33964), (1213, 32676), (1556, 25473), (2334, 16982), (2426, 16338), (2723, 14556), (3639, 10892), (4668, 8491), (4852, 8169), (5446, 7278)]