27762196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3919}}^1$

素因数の和:3964

約数の個数: 48

約数和(自身を含む): 63221760

約数和(自身を除く): 35459564

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 3919, 7084, 7838, 15676, 27433, 43109, 54866, 86218, 90137, 109732, 172436, 180274, 301763, 360548, 603526, 630959, 991507, 1207052, 1261918, 1983014, 2523836, 3966028, 6940549, 13881098, 27762196]

約数ペア:

[(1, 27762196), (2, 13881098), (4, 6940549), (7, 3966028), (11, 2523836), (14, 1983014), (22, 1261918), (23, 1207052), (28, 991507), (44, 630959), (46, 603526), (77, 360548), (92, 301763), (154, 180274), (161, 172436), (253, 109732), (308, 90137), (322, 86218), (506, 54866), (644, 43109), (1012, 27433), (1771, 15676), (3542, 7838), (3919, 7084)]