78718096

素因数分解:

$2^4\times {\mathrm{797}}^1\times {\mathrm{6173}}^1$

素因数の和:6978

約数の個数: 20

約数和(自身を含む): 152732412

約数和(自身を除く): 74014316

約数列:

[1, 2, 4, 8, 16, 797, 1594, 3188, 6173, 6376, 12346, 12752, 24692, 49384, 98768, 4919881, 9839762, 19679524, 39359048, 78718096]

約数ペア:

[(1, 78718096), (2, 39359048), (4, 19679524), (8, 9839762), (16, 4919881), (797, 98768), (1594, 49384), (3188, 24692), (6173, 12752), (6376, 12346)]