86885256

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{50989}}^1$

素因数の和:51069

約数の個数: 32

約数和(自身を含む): 220276800

約数和(自身を除く): 133391544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 50989, 101978, 152967, 203956, 305934, 407912, 611868, 1223736, 3620219, 7240438, 10860657, 14480876, 21721314, 28961752, 43442628, 86885256]

約数ペア:

[(1, 86885256), (2, 43442628), (3, 28961752), (4, 21721314), (6, 14480876), (8, 10860657), (12, 7240438), (24, 3620219), (71, 1223736), (142, 611868), (213, 407912), (284, 305934), (426, 203956), (568, 152967), (852, 101978), (1704, 50989)]