86927944

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{1277}}^1$

素因数の和:1477

約数の個数: 32

約数和(自身を含む): 166855680

約数和(自身を除く): 79927736

約数列:

[1, 2, 4, 8, 67, 127, 134, 254, 268, 508, 536, 1016, 1277, 2554, 5108, 8509, 10216, 17018, 34036, 68072, 85559, 162179, 171118, 324358, 342236, 648716, 684472, 1297432, 10865993, 21731986, 43463972, 86927944]

約数ペア:

[(1, 86927944), (2, 43463972), (4, 21731986), (8, 10865993), (67, 1297432), (127, 684472), (134, 648716), (254, 342236), (268, 324358), (508, 171118), (536, 162179), (1016, 85559), (1277, 68072), (2554, 34036), (5108, 17018), (8509, 10216)]