71572218

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{75979}}^1$

素因数の和:76141

約数の個数: 16

約数和(自身を含む): 144058080

約数和(自身を除く): 72485862

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 75979, 151958, 227937, 455874, 11928703, 23857406, 35786109, 71572218]

約数ペア:

[(1, 71572218), (2, 35786109), (3, 23857406), (6, 11928703), (157, 455874), (314, 227937), (471, 151958), (942, 75979)]