84079478

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{337}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 147184128

約数和(自身を除く): 63104650

約数列:

[1, 2, 7, 14, 71, 142, 251, 337, 497, 502, 674, 994, 1757, 2359, 3514, 4718, 17821, 23927, 35642, 47854, 84587, 124747, 167489, 169174, 249494, 334978, 592109, 1184218, 6005677, 12011354, 42039739, 84079478]

約数ペア:

[(1, 84079478), (2, 42039739), (7, 12011354), (14, 6005677), (71, 1184218), (142, 592109), (251, 334978), (337, 249494), (497, 169174), (502, 167489), (674, 124747), (994, 84587), (1757, 47854), (2359, 35642), (3514, 23927), (4718, 17821)]