86765004

素因数分解:

$2^2\times 3^2\times {\mathrm{557}}^1\times {\mathrm{4327}}^1$

素因数の和:4894

約数の個数: 36

約数和(自身を含む): 219767184

約数和(自身を除く): 133002180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 557, 1114, 1671, 2228, 3342, 4327, 5013, 6684, 8654, 10026, 12981, 17308, 20052, 25962, 38943, 51924, 77886, 155772, 2410139, 4820278, 7230417, 9640556, 14460834, 21691251, 28921668, 43382502, 86765004]

約数ペア:

[(1, 86765004), (2, 43382502), (3, 28921668), (4, 21691251), (6, 14460834), (9, 9640556), (12, 7230417), (18, 4820278), (36, 2410139), (557, 155772), (1114, 77886), (1671, 51924), (2228, 38943), (3342, 25962), (4327, 20052), (5013, 17308), (6684, 12981), (8654, 10026)]