78618602

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{2971}}^1$

素因数の和:3205

約数の個数: 16

約数和(自身を含む): 120045024

約数和(自身を除く): 41426422

約数列:

[1, 2, 101, 131, 202, 262, 2971, 5942, 13231, 26462, 300071, 389201, 600142, 778402, 39309301, 78618602]

約数ペア:

[(1, 78618602), (2, 39309301), (101, 778402), (131, 600142), (202, 389201), (262, 300071), (2971, 26462), (5942, 13231)]