78894588

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{31159}}^1$

素因数の和:31377

約数の個数: 24

約数和(自身を含む): 184965760

約数和(自身を除く): 106071172

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 31159, 62318, 93477, 124636, 186954, 373908, 6574549, 13149098, 19723647, 26298196, 39447294, 78894588]

約数ペア:

[(1, 78894588), (2, 39447294), (3, 26298196), (4, 19723647), (6, 13149098), (12, 6574549), (211, 373908), (422, 186954), (633, 124636), (844, 93477), (1266, 62318), (2532, 31159)]