87863352

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{51563}}^1$

素因数の和:51643

約数の個数: 32

約数和(自身を含む): 222756480

約数和(自身を除く): 134893128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 51563, 103126, 154689, 206252, 309378, 412504, 618756, 1237512, 3660973, 7321946, 10982919, 14643892, 21965838, 29287784, 43931676, 87863352]

約数ペア:

[(1, 87863352), (2, 43931676), (3, 29287784), (4, 21965838), (6, 14643892), (8, 10982919), (12, 7321946), (24, 3660973), (71, 1237512), (142, 618756), (213, 412504), (284, 309378), (426, 206252), (568, 154689), (852, 103126), (1704, 51563)]