7990068

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 20139840

約数和(自身を除く): 12149772

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 739, 901, 1478, 1802, 2217, 2703, 2956, 3604, 4434, 5406, 8868, 10812, 12563, 25126, 37689, 39167, 50252, 75378, 78334, 117501, 150756, 156668, 235002, 470004, 665839, 1331678, 1997517, 2663356, 3995034, 7990068]

約数ペア:

[(1, 7990068), (2, 3995034), (3, 2663356), (4, 1997517), (6, 1331678), (12, 665839), (17, 470004), (34, 235002), (51, 156668), (53, 150756), (68, 117501), (102, 78334), (106, 75378), (159, 50252), (204, 39167), (212, 37689), (318, 25126), (636, 12563), (739, 10812), (901, 8868), (1478, 5406), (1802, 4434), (2217, 3604), (2703, 2956)]