78679632

素因数分解:

$2^4\times 3^1\times {\mathrm{1639159}}^1$

素因数の和:1639170

約数の個数: 20

約数和(自身を含む): 203255840

約数和(自身を除く): 124576208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1639159, 3278318, 4917477, 6556636, 9834954, 13113272, 19669908, 26226544, 39339816, 78679632]

約数ペア:

[(1, 78679632), (2, 39339816), (3, 26226544), (4, 19669908), (6, 13113272), (8, 9834954), (12, 6556636), (16, 4917477), (24, 3278318), (48, 1639159)]