85575528028

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{4099}}^1\times {\mathrm{66067}}^1$

素因数の和:70249

約数の個数: 24

約数和(自身を含む): 151692128000

約数和(自身を除く): 66116599972

約数列:

[1, 2, 4, 79, 158, 316, 4099, 8198, 16396, 66067, 132134, 264268, 323821, 647642, 1295284, 5219293, 10438586, 20877172, 270808633, 541617266, 1083234532, 21393882007, 42787764014, 85575528028]

約数ペア:

[(1, 85575528028), (2, 42787764014), (4, 21393882007), (79, 1083234532), (158, 541617266), (316, 270808633), (4099, 20877172), (8198, 10438586), (16396, 5219293), (66067, 1295284), (132134, 647642), (264268, 323821)]