39479332

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{2579}}^1$

素因数の和:2715

約数の個数: 24

約数和(自身を含む): 71517600

約数和(自身を除く): 32038268

約数列:

[1, 2, 4, 43, 86, 89, 172, 178, 356, 2579, 3827, 5158, 7654, 10316, 15308, 110897, 221794, 229531, 443588, 459062, 918124, 9869833, 19739666, 39479332]

約数ペア:

[(1, 39479332), (2, 19739666), (4, 9869833), (43, 918124), (86, 459062), (89, 443588), (172, 229531), (178, 221794), (356, 110897), (2579, 15308), (3827, 10316), (5158, 7654)]