66524073

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:722

約数の個数: 64

約数和(自身を含む): 121651200

約数和(自身を除く): 55127127

約数列:

[1, 3, 7, 11, 19, 21, 23, 33, 57, 69, 77, 133, 161, 209, 231, 253, 399, 437, 483, 627, 659, 759, 1311, 1463, 1771, 1977, 3059, 4389, 4613, 4807, 5313, 7249, 9177, 12521, 13839, 14421, 15157, 21747, 33649, 37563, 45471, 50743, 87647, 100947, 106099, 137731, 152229, 166727, 262941, 287983, 318297, 413193, 500181, 863949, 964117, 1167089, 2015881, 2892351, 3167813, 3501267, 6047643, 9503439, 22174691, 66524073]

約数ペア:

[(1, 66524073), (3, 22174691), (7, 9503439), (11, 6047643), (19, 3501267), (21, 3167813), (23, 2892351), (33, 2015881), (57, 1167089), (69, 964117), (77, 863949), (133, 500181), (161, 413193), (209, 318297), (231, 287983), (253, 262941), (399, 166727), (437, 152229), (483, 137731), (627, 106099), (659, 100947), (759, 87647), (1311, 50743), (1463, 45471), (1771, 37563), (1977, 33649), (3059, 21747), (4389, 15157), (4613, 14421), (4807, 13839), (5313, 12521), (7249, 9177)]