172875066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{316621}}^1$

素因数の和:316646

約数の個数: 32

約数和(自身を含む): 425539968

約数和(自身を除く): 252664902

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 316621, 633242, 949863, 1899726, 2216347, 4116073, 4432694, 6649041, 8232146, 12348219, 13298082, 24696438, 28812511, 57625022, 86437533, 172875066]

約数ペア:

[(1, 172875066), (2, 86437533), (3, 57625022), (6, 28812511), (7, 24696438), (13, 13298082), (14, 12348219), (21, 8232146), (26, 6649041), (39, 4432694), (42, 4116073), (78, 2216347), (91, 1899726), (182, 949863), (273, 633242), (546, 316621)]