73386684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{291217}}^1$

素因数の和:291234

約数の個数: 36

約数和(自身を含む): 212006704

約数和(自身を除く): 138620020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 291217, 582434, 873651, 1164868, 1747302, 2038519, 2620953, 3494604, 4077038, 5241906, 6115557, 8154076, 10483812, 12231114, 18346671, 24462228, 36693342, 73386684]

約数ペア:

[(1, 73386684), (2, 36693342), (3, 24462228), (4, 18346671), (6, 12231114), (7, 10483812), (9, 8154076), (12, 6115557), (14, 5241906), (18, 4077038), (21, 3494604), (28, 2620953), (36, 2038519), (42, 1747302), (63, 1164868), (84, 873651), (126, 582434), (252, 291217)]