67317876

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{43487}}^1$

素因数の和:43540

約数の個数: 36

約数和(自身を含む): 174125952

約数和(自身を除く): 106808076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 43487, 86974, 130461, 173948, 260922, 391383, 521844, 782766, 1565532, 1869941, 3739882, 5609823, 7479764, 11219646, 16829469, 22439292, 33658938, 67317876]

約数ペア:

[(1, 67317876), (2, 33658938), (3, 22439292), (4, 16829469), (6, 11219646), (9, 7479764), (12, 5609823), (18, 3739882), (36, 1869941), (43, 1565532), (86, 782766), (129, 521844), (172, 391383), (258, 260922), (387, 173948), (516, 130461), (774, 86974), (1548, 43487)]