78771054

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1\times {\mathrm{337}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 159644160

約数和(自身を除く): 80873106

約数列:

[1, 2, 3, 6, 163, 239, 326, 337, 478, 489, 674, 717, 978, 1011, 1434, 2022, 38957, 54931, 77914, 80543, 109862, 116871, 161086, 164793, 233742, 241629, 329586, 483258, 13128509, 26257018, 39385527, 78771054]

約数ペア:

[(1, 78771054), (2, 39385527), (3, 26257018), (6, 13128509), (163, 483258), (239, 329586), (326, 241629), (337, 233742), (478, 164793), (489, 161086), (674, 116871), (717, 109862), (978, 80543), (1011, 77914), (1434, 54931), (2022, 38957)]