72406712

素因数分解:

$2^3\times 7^2\times {\mathrm{184711}}^1$

素因数の和:184731

約数の個数: 24

約数和(自身を含む): 157928760

約数和(自身を除く): 85522048

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 184711, 369422, 738844, 1292977, 1477688, 2585954, 5171908, 9050839, 10343816, 18101678, 36203356, 72406712]

約数ペア:

[(1, 72406712), (2, 36203356), (4, 18101678), (7, 10343816), (8, 9050839), (14, 5171908), (28, 2585954), (49, 1477688), (56, 1292977), (98, 738844), (196, 369422), (392, 184711)]