88978916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{2819}}^1$

素因数の和:3443

約数の個数: 24

約数和(自身を含む): 168026880

約数和(自身を除く): 79047964

約数列:

[1, 2, 4, 13, 26, 52, 607, 1214, 2428, 2819, 5638, 7891, 11276, 15782, 31564, 36647, 73294, 146588, 1711133, 3422266, 6844532, 22244729, 44489458, 88978916]

約数ペア:

[(1, 88978916), (2, 44489458), (4, 22244729), (13, 6844532), (26, 3422266), (52, 1711133), (607, 146588), (1214, 73294), (2428, 36647), (2819, 31564), (5638, 15782), (7891, 11276)]