90237816

素因数分解:

$2^3\times 3^2\times {\mathrm{337}}^1\times {\mathrm{3719}}^1$

素因数の和:4068

約数の個数: 48

約数和(自身を含む): 245185200

約数和(自身を除く): 154947384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 337, 674, 1011, 1348, 2022, 2696, 3033, 3719, 4044, 6066, 7438, 8088, 11157, 12132, 14876, 22314, 24264, 29752, 33471, 44628, 66942, 89256, 133884, 267768, 1253303, 2506606, 3759909, 5013212, 7519818, 10026424, 11279727, 15039636, 22559454, 30079272, 45118908, 90237816]

約数ペア:

[(1, 90237816), (2, 45118908), (3, 30079272), (4, 22559454), (6, 15039636), (8, 11279727), (9, 10026424), (12, 7519818), (18, 5013212), (24, 3759909), (36, 2506606), (72, 1253303), (337, 267768), (674, 133884), (1011, 89256), (1348, 66942), (2022, 44628), (2696, 33471), (3033, 29752), (3719, 24264), (4044, 22314), (6066, 14876), (7438, 12132), (8088, 11157)]