72946256

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{97003}}^1$

素因数の和:97058

約数の個数: 20

約数和(自身を含む): 144341952

約数和(自身を除く): 71395696

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 97003, 194006, 388012, 776024, 1552048, 4559141, 9118282, 18236564, 36473128, 72946256]

約数ペア:

[(1, 72946256), (2, 36473128), (4, 18236564), (8, 9118282), (16, 4559141), (47, 1552048), (94, 776024), (188, 388012), (376, 194006), (752, 97003)]