26704236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2411}}^1$

素因数の和:2502

約数の個数: 48

約数和(自身を含む): 68076288

約数和(自身を除く): 41372052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1846, 2411, 2769, 3692, 4822, 5538, 7233, 9644, 11076, 14466, 28932, 31343, 62686, 94029, 125372, 171181, 188058, 342362, 376116, 513543, 684724, 1027086, 2054172, 2225353, 4450706, 6676059, 8901412, 13352118, 26704236]

約数ペア:

[(1, 26704236), (2, 13352118), (3, 8901412), (4, 6676059), (6, 4450706), (12, 2225353), (13, 2054172), (26, 1027086), (39, 684724), (52, 513543), (71, 376116), (78, 342362), (142, 188058), (156, 171181), (213, 125372), (284, 94029), (426, 62686), (852, 31343), (923, 28932), (1846, 14466), (2411, 11076), (2769, 9644), (3692, 7233), (4822, 5538)]