65509158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 155441664

約数和(自身を除く): 89932506

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 631, 726, 858, 1262, 1331, 1573, 1893, 2662, 3146, 3786, 3993, 4719, 6941, 7986, 8203, 9438, 13882, 16406, 17303, 20823, 24609, 34606, 41646, 49218, 51909, 76351, 90233, 103818, 152702, 180466, 229053, 270699, 458106, 541398, 839861, 992563, 1679722, 1985126, 2519583, 2977689, 5039166, 5955378, 10918193, 21836386, 32754579, 65509158]

約数ペア:

[(1, 65509158), (2, 32754579), (3, 21836386), (6, 10918193), (11, 5955378), (13, 5039166), (22, 2977689), (26, 2519583), (33, 1985126), (39, 1679722), (66, 992563), (78, 839861), (121, 541398), (143, 458106), (242, 270699), (286, 229053), (363, 180466), (429, 152702), (631, 103818), (726, 90233), (858, 76351), (1262, 51909), (1331, 49218), (1573, 41646), (1893, 34606), (2662, 24609), (3146, 20823), (3786, 17303), (3993, 16406), (4719, 13882), (6941, 9438), (7986, 8203)]