73112254

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1\times {\mathrm{953}}^1$

素因数の和:1475

約数の個数: 16

約数和(自身を含む): 111274560

約数和(自身を除く): 38162306

約数列:

[1, 2, 89, 178, 431, 862, 953, 1906, 38359, 76718, 84817, 169634, 410743, 821486, 36556127, 73112254]

約数ペア:

[(1, 73112254), (2, 36556127), (89, 821486), (178, 410743), (431, 169634), (862, 84817), (953, 76718), (1906, 38359)]