72881742

素因数分解:

$2^1\times 3^1\times {\mathrm{1741}}^1\times {\mathrm{6977}}^1$

素因数の和:8723

約数の個数: 16

約数和(自身を含む): 145868112

約数和(自身を除く): 72986370

約数列:

[1, 2, 3, 6, 1741, 3482, 5223, 6977, 10446, 13954, 20931, 41862, 12146957, 24293914, 36440871, 72881742]

約数ペア:

[(1, 72881742), (2, 36440871), (3, 24293914), (6, 12146957), (1741, 41862), (3482, 20931), (5223, 13954), (6977, 10446)]