61071966

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{631}}^1$

素因数の和:941

約数の個数: 48

約数和(自身を含む): 140000640

約数和(自身を除く): 78928674

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 283, 342, 566, 631, 849, 1262, 1698, 1893, 2547, 3786, 5094, 5377, 5679, 10754, 11358, 11989, 16131, 23978, 32262, 35967, 48393, 71934, 96786, 107901, 178573, 215802, 357146, 535719, 1071438, 1607157, 3214314, 3392887, 6785774, 10178661, 20357322, 30535983, 61071966]

約数ペア:

[(1, 61071966), (2, 30535983), (3, 20357322), (6, 10178661), (9, 6785774), (18, 3392887), (19, 3214314), (38, 1607157), (57, 1071438), (114, 535719), (171, 357146), (283, 215802), (342, 178573), (566, 107901), (631, 96786), (849, 71934), (1262, 48393), (1698, 35967), (1893, 32262), (2547, 23978), (3786, 16131), (5094, 11989), (5377, 11358), (5679, 10754)]