66835544

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{557}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 128362320

約数和(自身を除く): 61526776

約数列:

[1, 2, 4, 8, 53, 106, 212, 283, 424, 557, 566, 1114, 1132, 2228, 2264, 4456, 14999, 29521, 29998, 59042, 59996, 118084, 119992, 157631, 236168, 315262, 630524, 1261048, 8354443, 16708886, 33417772, 66835544]

約数ペア:

[(1, 66835544), (2, 33417772), (4, 16708886), (8, 8354443), (53, 1261048), (106, 630524), (212, 315262), (283, 236168), (424, 157631), (557, 119992), (566, 118084), (1114, 59996), (1132, 59042), (2228, 29998), (2264, 29521), (4456, 14999)]