8609004

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:557

約数の個数: 72

約数和(自身を含む): 23941008

約数和(自身を除く): 15332004

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 521, 612, 918, 972, 1042, 1377, 1563, 1836, 2084, 2754, 3126, 4131, 4689, 5508, 6252, 8262, 8857, 9378, 14067, 16524, 17714, 18756, 26571, 28134, 35428, 42201, 53142, 56268, 79713, 84402, 106284, 126603, 159426, 168804, 239139, 253206, 318852, 478278, 506412, 717417, 956556, 1434834, 2152251, 2869668, 4304502, 8609004]

約数ペア:

[(1, 8609004), (2, 4304502), (3, 2869668), (4, 2152251), (6, 1434834), (9, 956556), (12, 717417), (17, 506412), (18, 478278), (27, 318852), (34, 253206), (36, 239139), (51, 168804), (54, 159426), (68, 126603), (81, 106284), (102, 84402), (108, 79713), (153, 56268), (162, 53142), (204, 42201), (243, 35428), (306, 28134), (324, 26571), (459, 18756), (486, 17714), (521, 16524), (612, 14067), (918, 9378), (972, 8857), (1042, 8262), (1377, 6252), (1563, 5508), (1836, 4689), (2084, 4131), (2754, 3126)]