39471610

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1039}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 74131200

約数和(自身を除く): 34659590

約数列:

[1, 2, 5, 10, 29, 58, 131, 145, 262, 290, 655, 1039, 1310, 2078, 3799, 5195, 7598, 10390, 18995, 30131, 37990, 60262, 136109, 150655, 272218, 301310, 680545, 1361090, 3947161, 7894322, 19735805, 39471610]

約数ペア:

[(1, 39471610), (2, 19735805), (5, 7894322), (10, 3947161), (29, 1361090), (58, 680545), (131, 301310), (145, 272218), (262, 150655), (290, 136109), (655, 60262), (1039, 37990), (1310, 30131), (2078, 18995), (3799, 10390), (5195, 7598)]