66585248

素因数分解:

$2^5\times {\mathrm{401}}^1\times {\mathrm{5189}}^1$

素因数の和:5600

約数の個数: 24

約数和(自身を含む): 131441940

約数和(自身を除く): 64856692

約数列:

[1, 2, 4, 8, 16, 32, 401, 802, 1604, 3208, 5189, 6416, 10378, 12832, 20756, 41512, 83024, 166048, 2080789, 4161578, 8323156, 16646312, 33292624, 66585248]

約数ペア:

[(1, 66585248), (2, 33292624), (4, 16646312), (8, 8323156), (16, 4161578), (32, 2080789), (401, 166048), (802, 83024), (1604, 41512), (3208, 20756), (5189, 12832), (6416, 10378)]