86680902

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{547}}^1$

素因数の和:591

約数の個数: 80

約数和(自身を含む): 221032512

約数和(自身を除く): 134351610

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 343, 462, 539, 547, 686, 1029, 1078, 1094, 1617, 1641, 2058, 2401, 3234, 3282, 3773, 3829, 4802, 6017, 7203, 7546, 7658, 11319, 11487, 12034, 14406, 18051, 22638, 22974, 26411, 26803, 36102, 42119, 52822, 53606, 79233, 80409, 84238, 126357, 158466, 160818, 187621, 252714, 294833, 375242, 562863, 589666, 884499, 1125726, 1313347, 1768998, 2063831, 2626694, 3940041, 4127662, 6191493, 7880082, 12382986, 14446817, 28893634, 43340451, 86680902]

約数ペア:

[(1, 86680902), (2, 43340451), (3, 28893634), (6, 14446817), (7, 12382986), (11, 7880082), (14, 6191493), (21, 4127662), (22, 3940041), (33, 2626694), (42, 2063831), (49, 1768998), (66, 1313347), (77, 1125726), (98, 884499), (147, 589666), (154, 562863), (231, 375242), (294, 294833), (343, 252714), (462, 187621), (539, 160818), (547, 158466), (686, 126357), (1029, 84238), (1078, 80409), (1094, 79233), (1617, 53606), (1641, 52822), (2058, 42119), (2401, 36102), (3234, 26803), (3282, 26411), (3773, 22974), (3829, 22638), (4802, 18051), (6017, 14406), (7203, 12034), (7546, 11487), (7658, 11319)]