78712590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2459}}^1$

素因数の和:2577

約数の個数: 64

約数和(自身を含む): 208293120

約数和(自身を除く): 129580530

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 97, 110, 165, 194, 291, 330, 485, 582, 970, 1067, 1455, 2134, 2459, 2910, 3201, 4918, 5335, 6402, 7377, 10670, 12295, 14754, 16005, 24590, 27049, 32010, 36885, 54098, 73770, 81147, 135245, 162294, 238523, 270490, 405735, 477046, 715569, 811470, 1192615, 1431138, 2385230, 2623753, 3577845, 5247506, 7155690, 7871259, 13118765, 15742518, 26237530, 39356295, 78712590]

約数ペア:

[(1, 78712590), (2, 39356295), (3, 26237530), (5, 15742518), (6, 13118765), (10, 7871259), (11, 7155690), (15, 5247506), (22, 3577845), (30, 2623753), (33, 2385230), (55, 1431138), (66, 1192615), (97, 811470), (110, 715569), (165, 477046), (194, 405735), (291, 270490), (330, 238523), (485, 162294), (582, 135245), (970, 81147), (1067, 73770), (1455, 54098), (2134, 36885), (2459, 32010), (2910, 27049), (3201, 24590), (4918, 16005), (5335, 14754), (6402, 12295), (7377, 10670)]