61808176

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3169}}^1$

素因数の和:3253

約数の個数: 40

約数和(自身を含む): 127357920

約数和(自身を除く): 65549744

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 106, 184, 212, 368, 424, 848, 1219, 2438, 3169, 4876, 6338, 9752, 12676, 19504, 25352, 50704, 72887, 145774, 167957, 291548, 335914, 583096, 671828, 1166192, 1343656, 2687312, 3863011, 7726022, 15452044, 30904088, 61808176]

約数ペア:

[(1, 61808176), (2, 30904088), (4, 15452044), (8, 7726022), (16, 3863011), (23, 2687312), (46, 1343656), (53, 1166192), (92, 671828), (106, 583096), (184, 335914), (212, 291548), (368, 167957), (424, 145774), (848, 72887), (1219, 50704), (2438, 25352), (3169, 19504), (4876, 12676), (6338, 9752)]