89113572

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{6857}}^1$

素因数の和:6905

約数の個数: 54

約数和(自身を含む): 237773718

約数和(自身を除く): 148660146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 6498, 6857, 12996, 13714, 20571, 27428, 41142, 61713, 82284, 123426, 130283, 246852, 260566, 390849, 521132, 781698, 1172547, 1563396, 2345094, 2475377, 4690188, 4950754, 7426131, 9901508, 14852262, 22278393, 29704524, 44556786, 89113572]

約数ペア:

[(1, 89113572), (2, 44556786), (3, 29704524), (4, 22278393), (6, 14852262), (9, 9901508), (12, 7426131), (18, 4950754), (19, 4690188), (36, 2475377), (38, 2345094), (57, 1563396), (76, 1172547), (114, 781698), (171, 521132), (228, 390849), (342, 260566), (361, 246852), (684, 130283), (722, 123426), (1083, 82284), (1444, 61713), (2166, 41142), (3249, 27428), (4332, 20571), (6498, 13714), (6857, 12996)]