85289594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4211}}^1$

素因数の和:4286

約数の個数: 32

約数和(自身を含む): 148599360

約数和(自身を除く): 63309766

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 247, 494, 533, 779, 1066, 1558, 4211, 8422, 10127, 20254, 54743, 80009, 109486, 160018, 172651, 345302, 1040117, 2080234, 2244463, 3280369, 4488926, 6560738, 42644797, 85289594]

約数ペア:

[(1, 85289594), (2, 42644797), (13, 6560738), (19, 4488926), (26, 3280369), (38, 2244463), (41, 2080234), (82, 1040117), (247, 345302), (494, 172651), (533, 160018), (779, 109486), (1066, 80009), (1558, 54743), (4211, 20254), (8422, 10127)]