89284644

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{15797}}^1$

素因数の和:15964

約数の個数: 36

約数和(自身を含む): 227143644

約数和(自身を除く): 137859000

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 15797, 31594, 47391, 63188, 94782, 142173, 189564, 284346, 568692, 2480129, 4960258, 7440387, 9920516, 14880774, 22321161, 29761548, 44642322, 89284644]

約数ペア:

[(1, 89284644), (2, 44642322), (3, 29761548), (4, 22321161), (6, 14880774), (9, 9920516), (12, 7440387), (18, 4960258), (36, 2480129), (157, 568692), (314, 284346), (471, 189564), (628, 142173), (942, 94782), (1413, 63188), (1884, 47391), (2826, 31594), (5652, 15797)]