87887208

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{51577}}^1$

素因数の和:51657

約数の個数: 32

約数和(自身を含む): 222816960

約数和(自身を除く): 134929752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 51577, 103154, 154731, 206308, 309462, 412616, 618924, 1237848, 3661967, 7323934, 10985901, 14647868, 21971802, 29295736, 43943604, 87887208]

約数ペア:

[(1, 87887208), (2, 43943604), (3, 29295736), (4, 21971802), (6, 14647868), (8, 10985901), (12, 7323934), (24, 3661967), (71, 1237848), (142, 618924), (213, 412616), (284, 309462), (426, 206308), (568, 154731), (852, 103154), (1704, 51577)]