87290316

素因数分解:

$2^2\times 3^2\times {\mathrm{463}}^1\times {\mathrm{5237}}^1$

素因数の和:5710

約数の個数: 36

約数和(自身を含む): 221169312

約数和(自身を除く): 133878996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 463, 926, 1389, 1852, 2778, 4167, 5237, 5556, 8334, 10474, 15711, 16668, 20948, 31422, 47133, 62844, 94266, 188532, 2424731, 4849462, 7274193, 9698924, 14548386, 21822579, 29096772, 43645158, 87290316]

約数ペア:

[(1, 87290316), (2, 43645158), (3, 29096772), (4, 21822579), (6, 14548386), (9, 9698924), (12, 7274193), (18, 4849462), (36, 2424731), (463, 188532), (926, 94266), (1389, 62844), (1852, 47133), (2778, 31422), (4167, 20948), (5237, 16668), (5556, 15711), (8334, 10474)]