87469224

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1$

素因数の和:830

約数の個数: 64

約数和(自身を含む): 225815040

約数和(自身を除く): 138345816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 131, 172, 258, 262, 344, 393, 516, 524, 647, 786, 1032, 1048, 1294, 1572, 1941, 2588, 3144, 3882, 5176, 5633, 7764, 11266, 15528, 16899, 22532, 27821, 33798, 45064, 55642, 67596, 83463, 84757, 111284, 135192, 166926, 169514, 222568, 254271, 333852, 339028, 508542, 667704, 678056, 1017084, 2034168, 3644551, 7289102, 10933653, 14578204, 21867306, 29156408, 43734612, 87469224]

約数ペア:

[(1, 87469224), (2, 43734612), (3, 29156408), (4, 21867306), (6, 14578204), (8, 10933653), (12, 7289102), (24, 3644551), (43, 2034168), (86, 1017084), (129, 678056), (131, 667704), (172, 508542), (258, 339028), (262, 333852), (344, 254271), (393, 222568), (516, 169514), (524, 166926), (647, 135192), (786, 111284), (1032, 84757), (1048, 83463), (1294, 67596), (1572, 55642), (1941, 45064), (2588, 33798), (3144, 27821), (3882, 22532), (5176, 16899), (5633, 15528), (7764, 11266)]