87091158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1439}}^1$

素因数の和:1593

約数の個数: 64

約数和(自身を含む): 218972160

約数和(自身を除く): 131881002

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 131, 154, 231, 262, 393, 462, 786, 917, 1439, 1441, 1834, 2751, 2878, 2882, 4317, 4323, 5502, 8634, 8646, 10073, 10087, 15829, 20146, 20174, 30219, 30261, 31658, 47487, 60438, 60522, 94974, 110803, 188509, 221606, 332409, 377018, 565527, 664818, 1131054, 1319563, 2073599, 2639126, 3958689, 4147198, 6220797, 7917378, 12441594, 14515193, 29030386, 43545579, 87091158]

約数ペア:

[(1, 87091158), (2, 43545579), (3, 29030386), (6, 14515193), (7, 12441594), (11, 7917378), (14, 6220797), (21, 4147198), (22, 3958689), (33, 2639126), (42, 2073599), (66, 1319563), (77, 1131054), (131, 664818), (154, 565527), (231, 377018), (262, 332409), (393, 221606), (462, 188509), (786, 110803), (917, 94974), (1439, 60522), (1441, 60438), (1834, 47487), (2751, 31658), (2878, 30261), (2882, 30219), (4317, 20174), (4323, 20146), (5502, 15829), (8634, 10087), (8646, 10073)]