89763156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3329}}^1$

素因数の和:3453

約数の個数: 72

約数和(自身を含む): 261817920

約数和(自身を除く): 172054764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2247, 2996, 3329, 3852, 4494, 6658, 6741, 8988, 9987, 13316, 13482, 19974, 23303, 26964, 29961, 39948, 46606, 59922, 69909, 93212, 119844, 139818, 209727, 279636, 356203, 419454, 712406, 838908, 1068609, 1424812, 2137218, 2493421, 3205827, 4274436, 4986842, 6411654, 7480263, 9973684, 12823308, 14960526, 22440789, 29921052, 44881578, 89763156]

約数ペア:

[(1, 89763156), (2, 44881578), (3, 29921052), (4, 22440789), (6, 14960526), (7, 12823308), (9, 9973684), (12, 7480263), (14, 6411654), (18, 4986842), (21, 4274436), (28, 3205827), (36, 2493421), (42, 2137218), (63, 1424812), (84, 1068609), (107, 838908), (126, 712406), (214, 419454), (252, 356203), (321, 279636), (428, 209727), (642, 139818), (749, 119844), (963, 93212), (1284, 69909), (1498, 59922), (1926, 46606), (2247, 39948), (2996, 29961), (3329, 26964), (3852, 23303), (4494, 19974), (6658, 13482), (6741, 13316), (8988, 9987)]