81357792

素因数分解:

$2^5\times 3^1\times {\mathrm{847477}}^1$

素因数の和:847490

約数の個数: 24

約数和(自身を含む): 213564456

約数和(自身を除く): 132206664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 847477, 1694954, 2542431, 3389908, 5084862, 6779816, 10169724, 13559632, 20339448, 27119264, 40678896, 81357792]

約数ペア:

[(1, 81357792), (2, 40678896), (3, 27119264), (4, 20339448), (6, 13559632), (8, 10169724), (12, 6779816), (16, 5084862), (24, 3389908), (32, 2542431), (48, 1694954), (96, 847477)]