86157656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{6047}}^1$

素因数の和:6203

約数の個数: 32

約数和(自身を含む): 175271040

約数和(自身を除く): 89113384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 548, 1096, 1781, 3562, 6047, 7124, 12094, 14248, 24188, 48376, 78611, 157222, 314444, 628888, 828439, 1656878, 3313756, 6627512, 10769707, 21539414, 43078828, 86157656]

約数ペア:

[(1, 86157656), (2, 43078828), (4, 21539414), (8, 10769707), (13, 6627512), (26, 3313756), (52, 1656878), (104, 828439), (137, 628888), (274, 314444), (548, 157222), (1096, 78611), (1781, 48376), (3562, 24188), (6047, 14248), (7124, 12094)]