86784474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89839}}^1$

素因数の和:89874

約数の個数: 32

約数和(自身を含む): 206991360

約数和(自身を除く): 120206886

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 89839, 179678, 269517, 539034, 628873, 1257746, 1886619, 2066297, 3773238, 4132594, 6198891, 12397782, 14464079, 28928158, 43392237, 86784474]

約数ペア:

[(1, 86784474), (2, 43392237), (3, 28928158), (6, 14464079), (7, 12397782), (14, 6198891), (21, 4132594), (23, 3773238), (42, 2066297), (46, 1886619), (69, 1257746), (138, 628873), (161, 539034), (322, 269517), (483, 179678), (966, 89839)]